5122214806 has 12 divisors (see below), whose sum is σ = 7896596148. Its totient is φ = 2491886952.

The previous prime is 5122214791. The next prime is 5122214809. The reversal of 5122214806 is 6084122215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5122214809) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 932656 + ... + 938131.

It is an arithmetic number, because the mean of its divisors is an integer number (658049679).

Almost surely, 2^5122214806 is an apocalyptic number.

5122214806 is a deficient number, since it is larger than the sum of its proper divisors (2774381342).

5122214806 is a wasteful number, since it uses less digits than its factorization.

5122214806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1870863 (or 1870826 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 5122214806 is about 71569.6500340752. The cubic root of 5122214806 is about 1723.7962398903.

The spelling of 5122214806 in words is "five billion, one hundred twenty-two million, two hundred fourteen thousand, eight hundred six".