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23322330011231 = 471573160635589
BaseRepresentation
bin1010100110110001001110…
…01100100001011001011111
310001120121000021111220121222
411103120213030201121133
511024103112440324411
6121334044104243555
74624661036123036
oct523304714413137
9101517007456558
1023322330011231
117481a43308a49
1227480351705bb
131002394c6c424
145a8b41bbd71d
152a6a023534db
hex15362732165f

23322330011231 has 8 divisors (see below), whose sum is σ = 23970260314560. Its totient is φ = 22680720979488.

The previous prime is 23322330011129. The next prime is 23322330011287. The reversal of 23322330011231 is 13211003322332.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23322330011231 is a prime.

It is a super-2 number, since 2×233223300112312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23322330011231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23322330061231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1580310416 + ... + 1580325173.

It is an arithmetic number, because the mean of its divisors is an integer number (2996282539320).

Almost surely, 223322330011231 is an apocalyptic number.

23322330011231 is a deficient number, since it is larger than the sum of its proper divisors (647930303329).

23322330011231 is a wasteful number, since it uses less digits than its factorization.

23322330011231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3160635793.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 23322330011231 its reverse (13211003322332), we get a palindrome (36533333333563).

The spelling of 23322330011231 in words is "twenty-three trillion, three hundred twenty-two billion, three hundred thirty million, eleven thousand, two hundred thirty-one".

Divisors: 1 47 157 7379 3160635589 148549872683 496219787473 23322330011231