116457525361 has 2 divisors, whose sum is σ = 116457525362. Its totient is φ = 116457525360.

The previous prime is 116457525337. The next prime is 116457525367. The reversal of 116457525361 is 163525754611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61147892961 + 55309632400 = 247281^2 + 235180^2 .

It is an emirp because it is prime and its reverse (163525754611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116457525361 - 2⁵ = 116457525329 is a prime.

It is not a weakly prime, because it can be changed into another prime (116457525367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58228762680 + 58228762681.

It is an arithmetic number, because the mean of its divisors is an integer number (58228762681).

Almost surely, 2^116457525361 is an apocalyptic number.

It is an amenable number.

116457525361 is a deficient number, since it is larger than the sum of its proper divisors (1).

116457525361 is an equidigital number, since it uses as much as digits as its factorization.

116457525361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 756000, while the sum is 46.

The spelling of 116457525361 in words is "one hundred sixteen billion, four hundred fifty-seven million, five hundred twenty-five thousand, three hundred sixty-one".