5166512275 has 12 divisors (see below), whose sum is σ = 6455383704. Its totient is φ = 4101656000.

The previous prime is 5166512269. The next prime is 5166512311. The reversal of 5166512275 is 5722156615.

It is a de Polignac number, because none of the positive numbers 2^k-5166512275 is a prime.

It is a Duffinian number.

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, 785506 + ... + 792055.

It is an arithmetic number, because the mean of its divisors is an integer number (537948642).

Almost surely, 2^5166512275 is an apocalyptic number.

5166512275 is a deficient number, since it is larger than the sum of its proper divisors (1288871429).

5166512275 is a wasteful number, since it uses less digits than its factorization.

5166512275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1577702 (or 1577697 counting only the distinct ones).

The product of its digits is 126000, while the sum is 40.

The square root of 5166512275 is about 71878.4548734876. The cubic root of 5166512275 is about 1728.7511758743.

The spelling of 5166512275 in words is "five billion, one hundred sixty-six million, five hundred twelve thousand, two hundred seventy-five".