5222312099 has 4 divisors (see below), whose sum is σ = 5222628936. Its totient is φ = 5221995264.

The previous prime is 5222312087. The next prime is 5222312101. The reversal of 5222312099 is 9902132225.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5222312099 - 2²⁴ = 5205534883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5222312999) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132254 + ... + 167139.

It is an arithmetic number, because the mean of its divisors is an integer number (1305657234).

Almost surely, 2^5222312099 is an apocalyptic number.

5222312099 is a deficient number, since it is larger than the sum of its proper divisors (316837).

5222312099 is a wasteful number, since it uses less digits than its factorization.

5222312099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316836.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 5222312099 is about 72265.5664822466. The cubic root of 5222312099 is about 1734.9525741202.

The spelling of 5222312099 in words is "five billion, two hundred twenty-two million, three hundred twelve thousand, ninety-nine".