113200673231 has 2 divisors, whose sum is σ = 113200673232. Its totient is φ = 113200673230.

The previous prime is 113200673221. The next prime is 113200673291. The reversal of 113200673231 is 132376002311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113200673231 is a prime.

It is a super-2 number, since 2×113200673231² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113200673194 and 113200673203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113200673221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56600336615 + 56600336616.

It is an arithmetic number, because the mean of its divisors is an integer number (56600336616).

Almost surely, 2^113200673231 is an apocalyptic number.

113200673231 is a deficient number, since it is larger than the sum of its proper divisors (1).

113200673231 is an equidigital number, since it uses as much as digits as its factorization.

113200673231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 29.

Adding to 113200673231 its reverse (132376002311), we get a palindrome (245576675542).

The spelling of 113200673231 in words is "one hundred thirteen billion, two hundred million, six hundred seventy-three thousand, two hundred thirty-one".