5115222266 has 16 divisors (see below), whose sum is σ = 9566130240. Its totient is φ = 1992943680.

The previous prime is 5115222263. The next prime is 5115222317. The reversal of 5115222266 is 6622225115.

It is not an unprimeable number, because it can be changed into a prime (5115222263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16607711 + ... + 16608018.

It is an arithmetic number, because the mean of its divisors is an integer number (597883140).

Almost surely, 2^5115222266 is an apocalyptic number.

5115222266 is a deficient number, since it is larger than the sum of its proper divisors (4450907974).

5115222266 is a wasteful number, since it uses less digits than its factorization.

5115222266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33215749.

The product of its digits is 14400, while the sum is 32.

The square root of 5115222266 is about 71520.7820566862. The cubic root of 5115222266 is about 1723.0114749802.

The spelling of 5115222266 in words is "five billion, one hundred fifteen million, two hundred twenty-two thousand, two hundred sixty-six".