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23323113111132 = 22331889114322261
BaseRepresentation
bin1010100110110010101011…
…10111110011111001011100
310001120200000212001111202000
411103121111313303321130
511024111213424024012
6121334253521002300
74625016325301112
oct523312567637134
9101520025044660
1023323113111132
11748230535654a
122748213483390
13100248b285b53
145a8bb7bc9ab2
152a6a4ae8cddc
hex153655df3e5c

23323113111132 has 48 divisors (see below), whose sum is σ = 60499341050400. Its totient is φ = 7770255367680.

The previous prime is 23323113111119. The next prime is 23323113111161. The reversal of 23323113111132 is 23111131132332.

23323113111132 is a `hidden beast` number, since 2 + 3 + 3 + 2 + 311 + 311 + 1 + 1 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 23323113111096 and 23323113111105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56957119 + ... + 57365142.

It is an arithmetic number, because the mean of its divisors is an integer number (1260402938550).

Almost surely, 223323113111132 is an apocalyptic number.

It is an amenable number.

23323113111132 is an abundant number, since it is smaller than the sum of its proper divisors (37176227939268).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23323113111132 is a wasteful number, since it uses less digits than its factorization.

23323113111132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114324163 (or 114324155 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

Adding to 23323113111132 its reverse (23111131132332), we get a palindrome (46434244243464).

The spelling of 23323113111132 in words is "twenty-three trillion, three hundred twenty-three billion, one hundred thirteen million, one hundred eleven thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 1889 3778 5667 7556 11334 17001 22668 34002 51003 68004 102006 204012 114322261 228644522 342966783 457289044 685933566 1028900349 1371867132 2057800698 3086701047 4115601396 6173402094 12346804188 215954751029 431909502058 647864253087 863819004116 1295728506174 1943592759261 2591457012348 3887185518522 5830778277783 7774371037044 11661556555566 23323113111132