122325810 has 16 divisors (see below), whose sum is σ = 293582016. Its totient is φ = 32620208.

The previous prime is 122325809. The next prime is 122325823. The reversal of 122325810 is 18523221.

It is a super-2 number, since 2×122325810² = 29927207584312200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2038734 + ... + 2038793.

It is an arithmetic number, because the mean of its divisors is an integer number (18348876).

Almost surely, 2^122325810 is an apocalyptic number.

122325810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122325810 is an abundant number, since it is smaller than the sum of its proper divisors (171256206).

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

122325810 is a wasteful number, since it uses less digits than its factorization.

122325810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4077537.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 122325810 is about 11060.0999091328. The cubic root of 122325810 is about 496.4086799328.

The spelling of 122325810 in words is "one hundred twenty-two million, three hundred twenty-five thousand, eight hundred ten".