120431212324 has 24 divisors (see below), whose sum is σ = 215691875168. Its totient is φ = 58805429760.

The previous prime is 120431212301. The next prime is 120431212373. The reversal of 120431212324 is 423212134021.

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, 1034719 + ... + 1145209.

Almost surely, 2^120431212324 is an apocalyptic number.

It is an amenable number.

120431212324 is a deficient number, since it is larger than the sum of its proper divisors (95260662844).

120431212324 is a wasteful number, since it uses less digits than its factorization.

120431212324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116875 (or 116873 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 120431212324 its reverse (423212134021), we get a palindrome (543643346345).

The spelling of 120431212324 in words is "one hundred twenty billion, four hundred thirty-one million, two hundred twelve thousand, three hundred twenty-four".