530251252552 has 32 divisors (see below), whose sum is σ = 1136609147520. Its totient is φ = 227179244160.

The previous prime is 530251252519. The next prime is 530251252589. The reversal of 530251252552 is 255252152035.

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, 1304973 + ... + 1662364.

It is an arithmetic number, because the mean of its divisors is an integer number (35519035860).

Almost surely, 2^530251252552 is an apocalyptic number.

It is an amenable number.

530251252552 is an abundant number, since it is smaller than the sum of its proper divisors (606357894968).

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

530251252552 is a wasteful number, since it uses less digits than its factorization.

530251252552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2970541 (or 2970537 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 37.

The spelling of 530251252552 in words is "five hundred thirty billion, two hundred fifty-one million, two hundred fifty-two thousand, five hundred fifty-two".