2530120324524 has 48 divisors (see below), whose sum is σ = 6357857519328. Its totient is φ = 778483957248.

The previous prime is 2530120324493. The next prime is 2530120324591. The reversal of 2530120324524 is 4254230210352.

2530120324524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10633384 + ... + 10868720.

It is an arithmetic number, because the mean of its divisors is an integer number (132455364986).

Almost surely, 2^{2530120324524} is an apocalyptic number.

It is an amenable number.

2530120324524 is an abundant number, since it is smaller than the sum of its proper divisors (3827737194804).

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

2530120324524 is a wasteful number, since it uses less digits than its factorization.

2530120324524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304274 (or 304272 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 2530120324524 its reverse (4254230210352), we get a palindrome (6784350534876).

The spelling of 2530120324524 in words is "two trillion, five hundred thirty billion, one hundred twenty million, three hundred twenty-four thousand, five hundred twenty-four".