109042298622 has 48 divisors (see below), whose sum is σ = 241221144528. Its totient is φ = 35591673600.

The previous prime is 109042298557. The next prime is 109042298639. The reversal of 109042298622 is 226892240901.

109042298622 is a `hidden beast` number, since 10 + 9 + 0 + 4 + 2 + 2 + 9 + 8 + 622 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 154129 + ... + 491772.

It is an arithmetic number, because the mean of its divisors is an integer number (5025440511).

Almost surely, 2^109042298622 is an apocalyptic number.

109042298622 is an abundant number, since it is smaller than the sum of its proper divisors (132178845906).

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

109042298622 is a wasteful number, since it uses less digits than its factorization.

109042298622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646105 (or 646102 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 109042298622 in words is "one hundred nine billion, forty-two million, two hundred ninety-eight thousand, six hundred twenty-two".