109204399290924 has 144 divisors (see below), whose sum is σ = 320536586313216. Its totient is φ = 30704955552000.

The previous prime is 109204399290907. The next prime is 109204399290929. The reversal of 109204399290924 is 429092993402901.

109204399290924 is a `hidden beast` number, since 1 + 0 + 9 + 2 + 0 + 439 + 92 + 90 + 9 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (109204399290929) 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, 9339057 + ... + 17482184.

It is an arithmetic number, because the mean of its divisors is an integer number (2225948516064).

Almost surely, 2^{109204399290924} is an apocalyptic number.

109204399290924 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

109204399290924 is an abundant number, since it is smaller than the sum of its proper divisors (211332187022292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109204399290924 is a wasteful number, since it uses less digits than its factorization.

109204399290924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26821516 (or 26821511 counting only the distinct ones).

The product of its (nonzero) digits is 22674816, while the sum is 63.

The spelling of 109204399290924 in words is "one hundred nine trillion, two hundred four billion, three hundred ninety-nine million, two hundred ninety thousand, nine hundred twenty-four".