13116455104077 has 48 divisors (see below), whose sum is σ = 22024632389760. Its totient is φ = 7454490873984.

The previous prime is 13116455104069. The next prime is 13116455104111. The reversal of 13116455104077 is 77040155461131.

13116455104077 is a `hidden beast` number, since 1 + 3 + 1 + 1 + 64 + 5 + 510 + 4 + 0 + 77 = 666.

It is not a de Polignac number, because 13116455104077 - 2³ = 13116455104069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13116455104057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 83959783 + ... + 84115860.

It is an arithmetic number, because the mean of its divisors is an integer number (458846508120).

Almost surely, 2^{13116455104077} is an apocalyptic number.

It is an amenable number.

13116455104077 is a deficient number, since it is larger than the sum of its proper divisors (8908177285683).

13116455104077 is a wasteful number, since it uses less digits than its factorization.

13116455104077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168075714 (or 168075711 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 45.

The spelling of 13116455104077 in words is "thirteen trillion, one hundred sixteen billion, four hundred fifty-five million, one hundred four thousand, seventy-seven".