5222521105 has 32 divisors (see below), whose sum is σ = 6650025984. Its totient is φ = 3929181696.

The previous prime is 5222521099. The next prime is 5222521147. The reversal of 5222521105 is 5011252225.

It is a cyclic number.

It is not a de Polignac number, because 5222521105 - 2²⁷ = 5088303377 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5222521105.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3332032 + ... + 3333598.

It is an arithmetic number, because the mean of its divisors is an integer number (207813312).

Almost surely, 2^5222521105 is an apocalyptic number.

It is an amenable number.

5222521105 is a deficient number, since it is larger than the sum of its proper divisors (1427504879).

5222521105 is a wasteful number, since it uses less digits than its factorization.

5222521105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2065.

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

The square root of 5222521105 is about 72267.0125645166. The cubic root of 5222521105 is about 1734.9757190832.

The spelling of 5222521105 in words is "five billion, two hundred twenty-two million, five hundred twenty-one thousand, one hundred five".