109290565320 has 64 divisors (see below), whose sum is σ = 331555680000. Its totient is φ = 28816685568.

The previous prime is 109290565309. The next prime is 109290565339. The reversal of 109290565320 is 23565092901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5105920 + ... + 5127279.

It is an arithmetic number, because the mean of its divisors is an integer number (5180557500).

Almost surely, 2^109290565320 is an apocalyptic number.

109290565320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

109290565320 is an abundant number, since it is smaller than the sum of its proper divisors (222265114680).

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

109290565320 is a wasteful number, since it uses less digits than its factorization.

109290565320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10233302 (or 10233298 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 42.

The spelling of 109290565320 in words is "one hundred nine billion, two hundred ninety million, five hundred sixty-five thousand, three hundred twenty".