332013112121020 has 24 divisors (see below), whose sum is σ = 760611856859568. Its totient is φ = 120732040771200.

The previous prime is 332013112120981. The next prime is 332013112121027. The reversal of 332013112121020 is 20121211310233.

It is a super-2 number, since 2×332013112121020² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 332013112120982 and 332013112121000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332013112121027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754575254601 + ... + 754575255040.

It is an arithmetic number, because the mean of its divisors is an integer number (31692160702482).

Almost surely, 2^{332013112121020} is an apocalyptic number.

It is an amenable number.

332013112121020 is an abundant number, since it is smaller than the sum of its proper divisors (428598744738548).

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

332013112121020 is a wasteful number, since it uses less digits than its factorization.

332013112121020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509150509661 (or 1509150509659 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 332013112121020 its reverse (20121211310233), we get a palindrome (352134323431253).

The spelling of 332013112121020 in words is "three hundred thirty-two trillion, thirteen billion, one hundred twelve million, one hundred twenty-one thousand, twenty".