5072228122 has 32 divisors (see below), whose sum is σ = 8749601280. Its totient is φ = 2187380160.

The previous prime is 5072228089. The next prime is 5072228123. The reversal of 5072228122 is 2218222705.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (5072228123) 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, 85128 + ... + 131875.

It is an arithmetic number, because the mean of its divisors is an integer number (273425040).

Almost surely, 2^5072228122 is an apocalyptic number.

5072228122 is a deficient number, since it is larger than the sum of its proper divisors (3677373158).

5072228122 is a wasteful number, since it uses less digits than its factorization.

5072228122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217078.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 5072228122 is about 71219.5768170522. The cubic root of 5072228122 is about 1718.1705040244.

The spelling of 5072228122 in words is "five billion, seventy-two million, two hundred twenty-eight thousand, one hundred twenty-two".