116932977213469 has 2 divisors, whose sum is σ = 116932977213470. Its totient is φ = 116932977213468.

The previous prime is 116932977213391. The next prime is 116932977213509. The reversal of 116932977213469 is 964312779239611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65693651046244 + 51239326167225 = 8105162^2 + 7158165^2 .

It is a cyclic number.

It is not a de Polignac number, because 116932977213469 - 2³³ = 116924387278877 is a prime.

It is a super-2 number, since 2×116932977213469² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 116932977213398 and 116932977213407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116932974213469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58466488606734 + 58466488606735.

It is an arithmetic number, because the mean of its divisors is an integer number (58466488606735).

Almost surely, 2^{116932977213469} is an apocalyptic number.

It is an amenable number.

116932977213469 is a deficient number, since it is larger than the sum of its proper divisors (1).

116932977213469 is an equidigital number, since it uses as much as digits as its factorization.

116932977213469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 185177664, while the sum is 70.

The spelling of 116932977213469 in words is "one hundred sixteen trillion, nine hundred thirty-two billion, nine hundred seventy-seven million, two hundred thirteen thousand, four hundred sixty-nine".