109363405732 has 48 divisors (see below), whose sum is σ = 231125852160. Its totient is φ = 44264686752.

The previous prime is 109363405729. The next prime is 109363405741. The reversal of 109363405732 is 237504363901.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1023928 + ... + 1125679.

It is an arithmetic number, because the mean of its divisors is an integer number (4815121920).

Almost surely, 2^109363405732 is an apocalyptic number.

It is an amenable number.

109363405732 is an abundant number, since it is smaller than the sum of its proper divisors (121762446428).

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

109363405732 is a wasteful number, since it uses less digits than its factorization.

109363405732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2149720 (or 2149718 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 43.

The spelling of 109363405732 in words is "one hundred nine billion, three hundred sixty-three million, four hundred five thousand, seven hundred thirty-two".