120325520424 has 32 divisors (see below), whose sum is σ = 300895302240. Its totient is φ = 40097640000.

The previous prime is 120325520417. The next prime is 120325520429. The reversal of 120325520424 is 424025523021.

It is a super-2 number, since 2×120325520424² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120325520391 and 120325520400.

It is not an unprimeable number, because it can be changed into a prime (120325520429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588502 + ... + 766149.

It is an arithmetic number, because the mean of its divisors is an integer number (9402978195).

Almost surely, 2^120325520424 is an apocalyptic number.

It is an amenable number.

120325520424 is an abundant number, since it is smaller than the sum of its proper divisors (180569781816).

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

120325520424 is a wasteful number, since it uses less digits than its factorization.

120325520424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1358361 (or 1358357 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The spelling of 120325520424 in words is "one hundred twenty billion, three hundred twenty-five million, five hundred twenty thousand, four hundred twenty-four".