113011131983 has 2 divisors, whose sum is σ = 113011131984. Its totient is φ = 113011131982.

The previous prime is 113011131979. The next prime is 113011132147. The reversal of 113011131983 is 389131110311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113011131983 - 2² = 113011131979 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113011131383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56505565991 + 56505565992.

It is an arithmetic number, because the mean of its divisors is an integer number (56505565992).

Almost surely, 2^113011131983 is an apocalyptic number.

113011131983 is a deficient number, since it is larger than the sum of its proper divisors (1).

113011131983 is an equidigital number, since it uses as much as digits as its factorization.

113011131983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 32.

The spelling of 113011131983 in words is "one hundred thirteen billion, eleven million, one hundred thirty-one thousand, nine hundred eighty-three".