113320764737 has 2 divisors, whose sum is σ = 113320764738. Its totient is φ = 113320764736.

The previous prime is 113320764719. The next prime is 113320764749. The reversal of 113320764737 is 737467023311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74965892401 + 38354872336 = 273799^2 + 195844^2 .

It is a cyclic number.

It is not a de Polignac number, because 113320764737 - 2²⁰ = 113319716161 is a prime.

It is not a weakly prime, because it can be changed into another prime (113320764707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56660382368 + 56660382369.

It is an arithmetic number, because the mean of its divisors is an integer number (56660382369).

Almost surely, 2^113320764737 is an apocalyptic number.

It is an amenable number.

113320764737 is a deficient number, since it is larger than the sum of its proper divisors (1).

113320764737 is an equidigital number, since it uses as much as digits as its factorization.

113320764737 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 444528, while the sum is 44.

The spelling of 113320764737 in words is "one hundred thirteen billion, three hundred twenty million, seven hundred sixty-four thousand, seven hundred thirty-seven".