109516492799 has 16 divisors (see below), whose sum is σ = 126655119360. Its totient is φ = 92752672320.

The previous prime is 109516492781. The next prime is 109516492819. The reversal of 109516492799 is 997294615901.

It is not a de Polignac number, because 109516492799 - 2²⁴ = 109499715583 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109516492739) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 856682 + ... + 976184.

It is an arithmetic number, because the mean of its divisors is an integer number (7915944960).

Almost surely, 2^109516492799 is an apocalyptic number.

109516492799 is a deficient number, since it is larger than the sum of its proper divisors (17138626561).

109516492799 is a wasteful number, since it uses less digits than its factorization.

109516492799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121070.

The product of its (nonzero) digits is 11022480, while the sum is 62.

The spelling of 109516492799 in words is "one hundred nine billion, five hundred sixteen million, four hundred ninety-two thousand, seven hundred ninety-nine".