5182222625 has 16 divisors (see below), whose sum is σ = 6847852752. Its totient is φ = 3901907200.

The previous prime is 5182222613. The next prime is 5182222637. The reversal of 5182222625 is 5262222815.

It is an interprime number because it is at equal distance from previous prime (5182222613) and next prime (5182222637).

It can be written as a sum of positive squares in 8 ways, for example, as 913429729 + 4268792896 = 30223^2 + 65336^2 .

It is not a de Polignac number, because 5182222625 - 2⁸ = 5182222369 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1217222 + ... + 1221471.

It is an arithmetic number, because the mean of its divisors is an integer number (427990797).

Almost surely, 2^5182222625 is an apocalyptic number.

It is an amenable number.

5182222625 is a deficient number, since it is larger than the sum of its proper divisors (1665630127).

5182222625 is a wasteful number, since it uses less digits than its factorization.

5182222625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2438725 (or 2438715 counting only the distinct ones).

The product of its digits is 38400, while the sum is 35.

The square root of 5182222625 is about 71987.6560599107. The cubic root of 5182222625 is about 1730.5016671352.

It can be divided in two parts, 51822 and 22625, that added together give a palindrome (74447).

The spelling of 5182222625 in words is "five billion, one hundred eighty-two million, two hundred twenty-two thousand, six hundred twenty-five".