120423423001332 has 48 divisors (see below), whose sum is σ = 306642258014400. Its totient is φ = 36478862012160.

The previous prime is 120423423001327. The next prime is 120423423001351. The reversal of 120423423001332 is 233100324324021.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 120423423001332.

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, 163184857 + ... + 163921152.

It is an arithmetic number, because the mean of its divisors is an integer number (6388380375300).

Almost surely, 2^{120423423001332} is an apocalyptic number.

120423423001332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120423423001332 is an abundant number, since it is smaller than the sum of its proper divisors (186218835013068).

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

120423423001332 is a wasteful number, since it uses less digits than its factorization.

120423423001332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327108816 (or 327108814 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 120423423001332 its reverse (233100324324021), we get a palindrome (353523747325353).

The spelling of 120423423001332 in words is "one hundred twenty trillion, four hundred twenty-three billion, four hundred twenty-three million, one thousand, three hundred thirty-two".