530553111025 has 12 divisors (see below), whose sum is σ = 751869551872. Its totient is φ = 363807847440.

The previous prime is 530553111017. The next prime is 530553111043. The reversal of 530553111025 is 520111355035.

It is not a de Polignac number, because 530553111025 - 2³ = 530553111017 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1515865857 + ... + 1515866206.

Almost surely, 2^530553111025 is an apocalyptic number.

It is an amenable number.

530553111025 is a deficient number, since it is larger than the sum of its proper divisors (221316440847).

530553111025 is a wasteful number, since it uses less digits than its factorization.

530553111025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3031732080 (or 3031732075 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 31.

The spelling of 530553111025 in words is "five hundred thirty billion, five hundred fifty-three million, one hundred eleven thousand, twenty-five".