109167110994 has 16 divisors (see below), whose sum is σ = 218790040320. Its totient is φ = 36313067280.

The previous prime is 109167110981. The next prime is 109167111019. The reversal of 109167110994 is 499011761901.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18989317 + ... + 18995064.

It is an arithmetic number, because the mean of its divisors is an integer number (13674377520).

Almost surely, 2^109167110994 is an apocalyptic number.

109167110994 is an abundant number, since it is smaller than the sum of its proper divisors (109622929326).

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

109167110994 is a wasteful number, since it uses less digits than its factorization.

109167110994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37984865.

The product of its (nonzero) digits is 122472, while the sum is 48.

The spelling of 109167110994 in words is "one hundred nine billion, one hundred sixty-seven million, one hundred ten thousand, nine hundred ninety-four".