130121112323132 has 48 divisors (see below), whose sum is σ = 266024370097920. Its totient is φ = 54536954545152.

The previous prime is 130121112323123. The next prime is 130121112323141. The reversal of 130121112323132 is 231323211121031.

It is an interprime number because it is at equal distance from previous prime (130121112323123) and next prime (130121112323141).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203737658 + ... + 204375329.

It is an arithmetic number, because the mean of its divisors is an integer number (5542174377040).

Almost surely, 2^{130121112323132} is an apocalyptic number.

It is an amenable number.

130121112323132 is an abundant number, since it is smaller than the sum of its proper divisors (135903257774788).

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

130121112323132 is a wasteful number, since it uses less digits than its factorization.

130121112323132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408113250 (or 408113248 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 130121112323132 its reverse (231323211121031), we get a palindrome (361444323444163).

The spelling of 130121112323132 in words is "one hundred thirty trillion, one hundred twenty-one billion, one hundred twelve million, three hundred twenty-three thousand, one hundred thirty-two".