331122012130029 has 16 divisors (see below), whose sum is σ = 441657755208000. Its totient is φ = 220667148360576.

The previous prime is 331122012129973. The next prime is 331122012130057. The reversal of 331122012130029 is 920031210221133.

It is not a de Polignac number, because 331122012130029 - 2²⁰ = 331122011081453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 331122012129978 and 331122012130005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331122012130069) 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, 134981967 + ... + 137413155.

It is an arithmetic number, because the mean of its divisors is an integer number (27603609700500).

Almost surely, 2^{331122012130029} is an apocalyptic number.

It is an amenable number.

331122012130029 is a deficient number, since it is larger than the sum of its proper divisors (110535743077971).

331122012130029 is a wasteful number, since it uses less digits than its factorization.

331122012130029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2447804.

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 331122012130029 in words is "three hundred thirty-one trillion, one hundred twenty-two billion, twelve million, one hundred thirty thousand, twenty-nine".