113032131193 has 2 divisors, whose sum is σ = 113032131194. Its totient is φ = 113032131192.

The previous prime is 113032131169. The next prime is 113032131197. The reversal of 113032131193 is 391131230311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108664507449 + 4367623744 = 329643^2 + 66088^2 .

It is a cyclic number.

It is not a de Polignac number, because 113032131193 - 2²¹ = 113030034041 is a prime.

It is not a weakly prime, because it can be changed into another prime (113032131197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56516065596 + 56516065597.

It is an arithmetic number, because the mean of its divisors is an integer number (56516065597).

Almost surely, 2^113032131193 is an apocalyptic number.

It is an amenable number.

113032131193 is a deficient number, since it is larger than the sum of its proper divisors (1).

113032131193 is an equidigital number, since it uses as much as digits as its factorization.

113032131193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 28.

The spelling of 113032131193 in words is "one hundred thirteen billion, thirty-two million, one hundred thirty-one thousand, one hundred ninety-three".