11607657524231 has 4 divisors (see below), whose sum is σ = 11608002890232. Its totient is φ = 11607312158232.

The previous prime is 11607657524227. The next prime is 11607657524249. The reversal of 11607657524231 is 13242575670611.

11607657524231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11607657524231 - 2² = 11607657524227 is a prime.

It is a super-2 number, since 2×11607657524231² (a number of 27 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 11607657524231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11607657524531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172632581 + ... + 172699806.

It is an arithmetic number, because the mean of its divisors is an integer number (2902000722558).

Almost surely, 2^{11607657524231} is an apocalyptic number.

11607657524231 is a deficient number, since it is larger than the sum of its proper divisors (345366001).

11607657524231 is an equidigital number, since it uses as much as digits as its factorization.

11607657524231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345366000.

The product of its (nonzero) digits is 2116800, while the sum is 50.

The spelling of 11607657524231 in words is "eleven trillion, six hundred seven billion, six hundred fifty-seven million, five hundred twenty-four thousand, two hundred thirty-one".