109110919292 has 12 divisors (see below), whose sum is σ = 190946422800. Its totient is φ = 54554798496.

The previous prime is 109110919241. The next prime is 109110919327. The reversal of 109110919292 is 292919011901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549209 + ... + 721007.

It is an arithmetic number, because the mean of its divisors is an integer number (15912201900).

Almost surely, 2^109110919292 is an apocalyptic number.

It is an amenable number.

109110919292 is a deficient number, since it is larger than the sum of its proper divisors (81835503508).

109110919292 is a wasteful number, since it uses less digits than its factorization.

109110919292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330580 (or 330578 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 44.

The spelling of 109110919292 in words is "one hundred nine billion, one hundred ten million, nine hundred nineteen thousand, two hundred ninety-two".