122425365 has 32 divisors (see below), whose sum is σ = 201240576. Its totient is φ = 63524160.

The previous prime is 122425357. The next prime is 122425367. The reversal of 122425365 is 563524221.

It is not a de Polignac number, because 122425365 - 2³ = 122425357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122425367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148344 + ... + 149166.

It is an arithmetic number, because the mean of its divisors is an integer number (6288768).

Almost surely, 2^122425365 is an apocalyptic number.

122425365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

122425365 is a deficient number, since it is larger than the sum of its proper divisors (78815211).

122425365 is a wasteful number, since it uses less digits than its factorization.

122425365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1089.

The product of its digits is 14400, while the sum is 30.

The square root of 122425365 is about 11064.5996312564. The cubic root of 122425365 is about 496.5433110063.

Adding to 122425365 its reverse (563524221), we get a palindrome (685949586).

The spelling of 122425365 in words is "one hundred twenty-two million, four hundred twenty-five thousand, three hundred sixty-five".