122365610 has 16 divisors (see below), whose sum is σ = 221184000. Its totient is φ = 48740496.

The previous prime is 122365603. The next prime is 122365613. The reversal of 122365610 is 16563221.

It is a self number, because there is not a number n which added to its sum of digits gives 122365610.

It is not an unprimeable number, because it can be changed into a prime (122365613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23210 + ... + 27989.

It is an arithmetic number, because the mean of its divisors is an integer number (13824000).

Almost surely, 2^122365610 is an apocalyptic number.

122365610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122365610 is a deficient number, since it is larger than the sum of its proper divisors (98818390).

122365610 is a wasteful number, since it uses less digits than its factorization.

122365610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51445.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 122365610 is about 11061.8990232238. The cubic root of 122365610 is about 496.4625113718.

The spelling of 122365610 in words is "one hundred twenty-two million, three hundred sixty-five thousand, six hundred ten".