122013033346425 has 24 divisors (see below), whose sum is σ = 217245770144704. Its totient is φ = 60067954877760.

The previous prime is 122013033346403. The next prime is 122013033346433. The reversal of 122013033346425 is 524643330310221.

It is not a de Polignac number, because 122013033346425 - 2²² = 122013029152121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian 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, 62570785357 + ... + 62570787306.

Almost surely, 2^{122013033346425} is an apocalyptic number.

122013033346425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

122013033346425 is a deficient number, since it is larger than the sum of its proper divisors (95232736798279).

122013033346425 is a wasteful number, since it uses less digits than its factorization.

122013033346425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125141572689 (or 125141572684 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 39.

Adding to 122013033346425 its reverse (524643330310221), we get a palindrome (646656363656646).

The spelling of 122013033346425 in words is "one hundred twenty-two trillion, thirteen billion, thirty-three million, three hundred forty-six thousand, four hundred twenty-five".