116697634523 has 2 divisors, whose sum is σ = 116697634524. Its totient is φ = 116697634522.

The previous prime is 116697634517. The next prime is 116697634583. The reversal of 116697634523 is 325436796611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 116697634523 - 2²⁰ = 116696585947 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (116697634583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58348817261 + 58348817262.

It is an arithmetic number, because the mean of its divisors is an integer number (58348817262).

Almost surely, 2^116697634523 is an apocalyptic number.

116697634523 is a deficient number, since it is larger than the sum of its proper divisors (1).

116697634523 is an equidigital number, since it uses as much as digits as its factorization.

116697634523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4898880, while the sum is 53.

The spelling of 116697634523 in words is "one hundred sixteen billion, six hundred ninety-seven million, six hundred thirty-four thousand, five hundred twenty-three".