Search a number
-
+
102220002313111 = 2330011480955657
BaseRepresentation
bin10111001111011111110010…
…111011010100001110010111
3111101221010200201022211222201
4113033133302323110032113
5101344233031043004421
61001223115404505331
730350102643354064
oct2717376273241627
9441833621284881
10102220002313111
112a630294488041
12b56ab07b4b247
1345063c6a03bc7
141b356900abc6b
15bc3e9bc97b91
hex5cf7f2ed4397

102220002313111 has 8 divisors (see below), whose sum is σ = 106699893247584. Its totient is φ = 97743073296000.

The previous prime is 102220002313109. The next prime is 102220002313199. The reversal of 102220002313111 is 111313200022201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102220002313111 - 21 = 102220002313109 is a prime.

It is a super-3 number, since 3×1022200023131113 (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102220002313511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 740408806 + ... + 740546851.

It is an arithmetic number, because the mean of its divisors is an integer number (13337486655948).

Almost surely, 2102220002313111 is an apocalyptic number.

102220002313111 is a deficient number, since it is larger than the sum of its proper divisors (4479890934473).

102220002313111 is a wasteful number, since it uses less digits than its factorization.

102220002313111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480958681.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 102220002313111 its reverse (111313200022201), we get a palindrome (213533202335312).

The spelling of 102220002313111 in words is "one hundred two trillion, two hundred twenty billion, two million, three hundred thirteen thousand, one hundred eleven".

Divisors: 1 23 3001 69023 1480955657 34061980111 4444347926657 102220002313111