5230221370 has 48 divisors (see below), whose sum is σ = 10450758024. Its totient is φ = 1883024000.

The previous prime is 5230221349. The next prime is 5230221383. The reversal of 5230221370 is 731220325.

It can be written as a sum of positive squares in 4 ways, for example, as 5142180681 + 88040689 = 71709^2 + 9383^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100812 + ... + 143608.

Almost surely, 2^5230221370 is an apocalyptic number.

5230221370 is a deficient number, since it is larger than the sum of its proper divisors (5220536654).

5230221370 is a wasteful number, since it uses less digits than its factorization.

5230221370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42927 (or 42916 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 5230221370 is about 72320.2694270424. The cubic root of 5230221370 is about 1735.8280029944.

Adding to 5230221370 its reverse (731220325), we get a palindrome (5961441695).

The spelling of 5230221370 in words is "five billion, two hundred thirty million, two hundred twenty-one thousand, three hundred seventy".