530015400224 has 24 divisors (see below), whose sum is σ = 1055192182380. Its totient is φ = 262030084096.

The previous prime is 530015400097. The next prime is 530015400241. The reversal of 530015400224 is 422004510035.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 507986903824 + 22028496400 = 712732^2 + 148420^2 .

It is a junction number, because it is equal to n+sod(n) for n = 530015400193 and 530015400202.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93047609 + ... + 93053304.

Almost surely, 2^530015400224 is an apocalyptic number.

It is an amenable number.

530015400224 is a deficient number, since it is larger than the sum of its proper divisors (525176782156).

530015400224 is a wasteful number, since it uses less digits than its factorization.

530015400224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186101012 (or 186101004 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 530015400224 its reverse (422004510035), we get a palindrome (952019910259).

The spelling of 530015400224 in words is "five hundred thirty billion, fifteen million, four hundred thousand, two hundred twenty-four".