530251402513 has 16 divisors (see below), whose sum is σ = 616318801920. Its totient is φ = 446764453200.

The previous prime is 530251402501. The next prime is 530251402553. The reversal of 530251402513 is 315204152035.

It is a cyclic number.

It is not a de Polignac number, because 530251402513 - 2²¹ = 530249305361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530251402553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6613998 + ... + 6693688.

It is an arithmetic number, because the mean of its divisors is an integer number (38519925120).

Almost surely, 2^530251402513 is an apocalyptic number.

It is an amenable number.

530251402513 is a deficient number, since it is larger than the sum of its proper divisors (86067399407).

530251402513 is a wasteful number, since it uses less digits than its factorization.

530251402513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95868.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 530251402513 its reverse (315204152035), we get a palindrome (845455554548).

The spelling of 530251402513 in words is "five hundred thirty billion, two hundred fifty-one million, four hundred two thousand, five hundred thirteen".