122402325132399 has 16 divisors (see below), whose sum is σ = 175828428228992. Its totient is φ = 75293974878048.

The previous prime is 122402325132383. The next prime is 122402325132511. The reversal of 122402325132399 is 993231523204221.

It is not a de Polignac number, because 122402325132399 - 2⁴ = 122402325132383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122402325132319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 636004549 + ... + 636196974.

It is an arithmetic number, because the mean of its divisors is an integer number (10989276764312).

Almost surely, 2^{122402325132399} is an apocalyptic number.

122402325132399 is a deficient number, since it is larger than the sum of its proper divisors (53426103096593).

122402325132399 is a wasteful number, since it uses less digits than its factorization.

122402325132399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1272204006.

The product of its (nonzero) digits is 1399680, while the sum is 48.

The spelling of 122402325132399 in words is "one hundred twenty-two trillion, four hundred two billion, three hundred twenty-five million, one hundred thirty-two thousand, three hundred ninety-nine".