109669519323 has 120 divisors (see below), whose sum is σ = 203272740000. Its totient is φ = 57696178176.

The previous prime is 109669519313. The next prime is 109669519339. The reversal of 109669519323 is 323915966901.

109669519323 is a `hidden beast` number, since 1 + 0 + 96 + 6 + 9 + 519 + 32 + 3 = 666.

It is not a de Polignac number, because 109669519323 - 2²² = 109665325019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 109669519323.

It is not an unprimeable number, because it can be changed into a prime (109669519313) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 43023253 + ... + 43025801.

It is an arithmetic number, because the mean of its divisors is an integer number (1693939500).

Almost surely, 2^109669519323 is an apocalyptic number.

109669519323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

109669519323 is a deficient number, since it is larger than the sum of its proper divisors (93603220677).

109669519323 is a wasteful number, since it uses less digits than its factorization.

109669519323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3043 (or 3021 counting only the distinct ones).

The product of its (nonzero) digits is 2361960, while the sum is 54.

The spelling of 109669519323 in words is "one hundred nine billion, six hundred sixty-nine million, five hundred nineteen thousand, three hundred twenty-three".