530555353320 has 64 divisors (see below), whose sum is σ = 1591718480640. Its totient is φ = 141476768000.

The previous prime is 530555353313. The next prime is 530555353333. The reversal of 530555353320 is 23353555035.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5126890 + ... + 5229350.

It is an arithmetic number, because the mean of its divisors is an integer number (24870601260).

Almost surely, 2^530555353320 is an apocalyptic number.

It is an amenable number.

530555353320 is an abundant number, since it is smaller than the sum of its proper divisors (1061163127320).

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

530555353320 is a wasteful number, since it uses less digits than its factorization.

530555353320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145626 (or 145622 counting only the distinct ones).

The product of its (nonzero) digits is 506250, while the sum is 39.

The spelling of 530555353320 in words is "five hundred thirty billion, five hundred fifty-five million, three hundred fifty-three thousand, three hundred twenty".