5222162155 has 16 divisors (see below), whose sum is σ = 7198939584. Its totient is φ = 3562352640.

The previous prime is 5222162137. The next prime is 5222162159. The reversal of 5222162155 is 5512612225.

It is a happy number.

It is not a de Polignac number, because 5222162155 - 2²¹ = 5220065003 is a prime.

It is a super-2 number, since 2×5222162155² = 54541955146228488050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5222162159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 379786 + ... + 393295.

It is an arithmetic number, because the mean of its divisors is an integer number (449933724).

Almost surely, 2^5222162155 is an apocalyptic number.

5222162155 is a deficient number, since it is larger than the sum of its proper divisors (1976777429).

5222162155 is a wasteful number, since it uses less digits than its factorization.

5222162155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773286.

The product of its digits is 12000, while the sum is 31.

The square root of 5222162155 is about 72264.5290235811. The cubic root of 5222162155 is about 1734.9359692005.

The spelling of 5222162155 in words is "five billion, two hundred twenty-two million, one hundred sixty-two thousand, one hundred fifty-five".