109051975874 has 8 divisors (see below), whose sum is σ = 163691642880. Its totient is φ = 54488094916.

The previous prime is 109051975843. The next prime is 109051975889. The reversal of 109051975874 is 478579150901.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 18942914 + ... + 18948669.

It is an arithmetic number, because the mean of its divisors is an integer number (20461455360).

Almost surely, 2^109051975874 is an apocalyptic number.

109051975874 is a deficient number, since it is larger than the sum of its proper divisors (54639667006).

109051975874 is a wasteful number, since it uses less digits than its factorization.

109051975874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37893024.

The product of its (nonzero) digits is 3175200, while the sum is 56.

The spelling of 109051975874 in words is "one hundred nine billion, fifty-one million, nine hundred seventy-five thousand, eight hundred seventy-four".