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232312013113213 = 11197107204436139
BaseRepresentation
bin110100110100100101011011…
…000001001100011101111101
31010110112210220121220002001201
4310310211123001030131331
5220422200000324110323
62142030355425335501
766634663152145225
oct6464453301143575
91113483817802051
10232312013113213
1168026a7604a220
122207b75b197591
139c81c0c8674b7
144151d66235085
151bcce7deb58ad
hexd3495b04c77d

232312013113213 has 8 divisors (see below), whose sum is σ = 254717740268640. Its totient is φ = 210120694830480.

The previous prime is 232312013113189. The next prime is 232312013113237. The reversal of 232312013113213 is 312311310213232.

It is an interprime number because it is at equal distance from previous prime (232312013113189) and next prime (232312013113237).

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 232312013113213 - 29 = 232312013112701 is a prime.

It is a super-3 number, since 3×2323120131132133 (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232312013113253) 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, 53602215903 + ... + 53602220236.

It is an arithmetic number, because the mean of its divisors is an integer number (31839717533580).

Almost surely, 2232312013113213 is an apocalyptic number.

It is an amenable number.

232312013113213 is a deficient number, since it is larger than the sum of its proper divisors (22405727155427).

232312013113213 is a wasteful number, since it uses less digits than its factorization.

232312013113213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107204436347.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 232312013113213 its reverse (312311310213232), we get a palindrome (544623323326445).

The spelling of 232312013113213 in words is "two hundred thirty-two trillion, three hundred twelve billion, thirteen million, one hundred thirteen thousand, two hundred thirteen".

Divisors: 1 11 197 2167 107204436139 1179248797529 21119273919383 232312013113213