122331025411 has 12 divisors (see below), whose sum is σ = 142758099192. Its totient is φ = 104520151008.

The previous prime is 122331025403. The next prime is 122331025417. The reversal of 122331025411 is 114520133221.

It is not a de Polignac number, because 122331025411 - 2³ = 122331025403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122331025417) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3972765 + ... + 4003438.

It is an arithmetic number, because the mean of its divisors is an integer number (11896508266).

Almost surely, 2^122331025411 is an apocalyptic number.

122331025411 is a deficient number, since it is larger than the sum of its proper divisors (20427073781).

122331025411 is an equidigital number, since it uses as much as digits as its factorization.

122331025411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7976530 (or 7976523 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 122331025411 its reverse (114520133221), we get a palindrome (236851158632).

The spelling of 122331025411 in words is "one hundred twenty-two billion, three hundred thirty-one million, twenty-five thousand, four hundred eleven".