331122110312130 has 16 divisors (see below), whose sum is σ = 794693064749184. Its totient is φ = 88299229416560.

The previous prime is 331122110312111. The next prime is 331122110312249. The reversal of 331122110312130 is 31213011221133.

It is a self number, because there is not a number n which added to its sum of digits gives 331122110312130.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5518701838506 + ... + 5518701838565.

It is an arithmetic number, because the mean of its divisors is an integer number (49668316546824).

Almost surely, 2^{331122110312130} is an apocalyptic number.

331122110312130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

331122110312130 is an abundant number, since it is smaller than the sum of its proper divisors (463570954437054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

331122110312130 is a wasteful number, since it uses less digits than its factorization.

331122110312130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11037403677081.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 331122110312130 its reverse (31213011221133), we get a palindrome (362335121533263).

The spelling of 331122110312130 in words is "three hundred thirty-one trillion, one hundred twenty-two billion, one hundred ten million, three hundred twelve thousand, one hundred thirty".