120131120324 has 24 divisors (see below), whose sum is σ = 219386119680. Its totient is φ = 57449758784.

The previous prime is 120131120303. The next prime is 120131120353. The reversal of 120131120324 is 423021131021.

It is a junction number, because it is equal to n+sod(n) for n = 120131120296 and 120131120305.

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, 1452272 + ... + 1532760.

It is an arithmetic number, because the mean of its divisors is an integer number (9141088320).

Almost surely, 2^120131120324 is an apocalyptic number.

It is an amenable number.

120131120324 is a deficient number, since it is larger than the sum of its proper divisors (99254999356).

120131120324 is a wasteful number, since it uses less digits than its factorization.

120131120324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96739 (or 96737 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 120131120324 its reverse (423021131021), we get a palindrome (543152251345).

The spelling of 120131120324 in words is "one hundred twenty billion, one hundred thirty-one million, one hundred twenty thousand, three hundred twenty-four".