5222051215 has 16 divisors (see below), whose sum is σ = 6749853696. Its totient is φ = 3867098400.

The previous prime is 5222051209. The next prime is 5222051227. The reversal of 5222051215 is 5121502225.

It is not a de Polignac number, because 5222051215 - 2²³ = 5213662607 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5222051215.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 728841 + ... + 735970.

It is an arithmetic number, because the mean of its divisors is an integer number (421865856).

Almost surely, 2^5222051215 is an apocalyptic number.

5222051215 is a deficient number, since it is larger than the sum of its proper divisors (1527802481).

5222051215 is a wasteful number, since it uses less digits than its factorization.

5222051215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464870.

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 5222051215 is about 72263.7614229982. The cubic root of 5222051215 is about 1734.9236834107.

The spelling of 5222051215 in words is "five billion, two hundred twenty-two million, fifty-one thousand, two hundred fifteen".