109374666492 has 48 divisors (see below), whose sum is σ = 314101609472. Its totient is φ = 28846065600.

The previous prime is 109374666491. The next prime is 109374666547. The reversal of 109374666492 is 294666473901.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109374666491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50078884 + ... + 50081067.

Almost surely, 2^109374666492 is an apocalyptic number.

109374666492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

109374666492 is an abundant number, since it is smaller than the sum of its proper divisors (204726942980).

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

109374666492 is a wasteful number, since it uses less digits than its factorization.

109374666492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100159978 (or 100159976 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 57.

The spelling of 109374666492 in words is "one hundred nine billion, three hundred seventy-four million, six hundred sixty-six thousand, four hundred ninety-two".