5215274330 has 24 divisors (see below), whose sum is σ = 10920146868. Its totient is φ = 1788093888.

The previous prime is 5215274327. The next prime is 5215274341. The reversal of 5215274330 is 334725125.

It can be written as a sum of positive squares in 2 ways, for example, as 4441822609 + 773451721 = 66647^2 + 27811^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5321219 + ... + 5322198.

Almost surely, 2^5215274330 is an apocalyptic number.

5215274330 is an abundant number, since it is smaller than the sum of its proper divisors (5704872538).

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

5215274330 is a wasteful number, since it uses less digits than its factorization.

5215274330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10643438 (or 10643431 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 5215274330 is about 72216.8562733106. The cubic root of 5215274330 is about 1734.1728629959.

Adding to 5215274330 its reverse (334725125), we get a palindrome (5549999455).

The spelling of 5215274330 in words is "five billion, two hundred fifteen million, two hundred seventy-four thousand, three hundred thirty".