109772433712 has 80 divisors (see below), whose sum is σ = 222757742592. Its totient is φ = 52349207040.

The previous prime is 109772433697. The next prime is 109772433761. The reversal of 109772433712 is 217334277901.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40912723 + ... + 40915405.

Almost surely, 2^109772433712 is an apocalyptic number.

It is an amenable number.

109772433712 is an abundant number, since it is smaller than the sum of its proper divisors (112985308880).

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

109772433712 is a wasteful number, since it uses less digits than its factorization.

109772433712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4106 (or 4100 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 46.

The spelling of 109772433712 in words is "one hundred nine billion, seven hundred seventy-two million, four hundred thirty-three thousand, seven hundred twelve".