132121011320412 has 48 divisors (see below), whose sum is σ = 312839525601792. Its totient is φ = 43390167226560.

The previous prime is 132121011320401. The next prime is 132121011320413. The reversal of 132121011320412 is 214023110121231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132121011320413) 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, 52124608 + ... + 54600519.

It is an arithmetic number, because the mean of its divisors is an integer number (6517490116704).

Almost surely, 2^{132121011320412} is an apocalyptic number.

132121011320412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132121011320412 is an abundant number, since it is smaller than the sum of its proper divisors (180718514281380).

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

132121011320412 is a wasteful number, since it uses less digits than its factorization.

132121011320412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106726658 (or 106726656 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 132121011320412 its reverse (214023110121231), we get a palindrome (346144121441643).

The spelling of 132121011320412 in words is "one hundred thirty-two trillion, one hundred twenty-one billion, eleven million, three hundred twenty thousand, four hundred twelve".