530972748209 has 8 divisors (see below), whose sum is σ = 532515489792. Its totient is φ = 529430821920.

The previous prime is 530972748199. The next prime is 530972748217. The reversal of 530972748209 is 902847279035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 530972748209 - 2⁴ = 530972748193 is a prime.

It is a super-2 number, since 2×530972748209² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530972748269) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1112924 + ... + 1516754.

It is an arithmetic number, because the mean of its divisors is an integer number (66564436224).

Almost surely, 2^530972748209 is an apocalyptic number.

It is an amenable number.

530972748209 is a deficient number, since it is larger than the sum of its proper divisors (1542741583).

530972748209 is a wasteful number, since it uses less digits than its factorization.

530972748209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407647.

The product of its (nonzero) digits is 7620480, while the sum is 56.

The spelling of 530972748209 in words is "five hundred thirty billion, nine hundred seventy-two million, seven hundred forty-eight thousand, two hundred nine".