109110022 has 16 divisors (see below), whose sum is σ = 195178752. Its totient is φ = 44728200.

The previous prime is 109110019. The next prime is 109110073. The reversal of 109110022 is 220011901.

It is a junction number, because it is equal to n+sod(n) for n = 109109978 and 109110005.

It is a congruent number.

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, 169104 + ... + 169747.

It is an arithmetic number, because the mean of its divisors is an integer number (12198672).

Almost surely, 2^109110022 is an apocalyptic number.

109110022 is a deficient number, since it is larger than the sum of its proper divisors (86068730).

109110022 is a wasteful number, since it uses less digits than its factorization.

109110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338883.

The product of its (nonzero) digits is 36, while the sum is 16.

The square root of 109110022 is about 10445.5742781333. The cubic root of 109110022 is about 477.8462855472.

Adding to 109110022 its reverse (220011901), we get a palindrome (329121923).

The spelling of 109110022 in words is "one hundred nine million, one hundred ten thousand, twenty-two".