530634823704272 has 40 divisors (see below), whose sum is σ = 1174980479769600. Its totient is φ = 227414272159872.

The previous prime is 530634823704103. The next prime is 530634823704277. The reversal of 530634823704272 is 272407328436035.

It is a super-2 number, since 2×530634823704272² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530634823704277) 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, 33489254 + ... + 46720442.

It is an arithmetic number, because the mean of its divisors is an integer number (29374511994240).

Almost surely, 2^{530634823704272} is an apocalyptic number.

It is an amenable number.

530634823704272 is an abundant number, since it is smaller than the sum of its proper divisors (644345656065328).

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

530634823704272 is a wasteful number, since it uses less digits than its factorization.

530634823704272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13589283 (or 13589277 counting only the distinct ones).

The product of its (nonzero) digits is 40642560, while the sum is 56.

The spelling of 530634823704272 in words is "five hundred thirty trillion, six hundred thirty-four billion, eight hundred twenty-three million, seven hundred four thousand, two hundred seventy-two".