100332320123120 has 40 divisors (see below), whose sum is σ = 233280655768464. Its totient is φ = 40131549729792.

The previous prime is 100332320123117. The next prime is 100332320123131. The reversal of 100332320123120 is 21321023233001.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×100332320123120² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 19190714 + ... + 23852633.

Almost surely, 2^{100332320123120} is an apocalyptic number.

100332320123120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100332320123120 is an abundant number, since it is smaller than the sum of its proper divisors (132948335645344).

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

100332320123120 is a wasteful number, since it uses less digits than its factorization.

100332320123120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43072497 (or 43072491 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 100332320123120 its reverse (21321023233001), we get a palindrome (121653343356121).

The spelling of 100332320123120 in words is "one hundred trillion, three hundred thirty-two billion, three hundred twenty million, one hundred twenty-three thousand, one hundred twenty".