5186888122 has 32 divisors (see below), whose sum is σ = 9022104000. Its totient is φ = 2214928128.

The previous prime is 5186888059. The next prime is 5186888131. The reversal of 5186888122 is 2218886815.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73372 + ... + 125527.

It is an arithmetic number, because the mean of its divisors is an integer number (281940750).

Almost surely, 2^5186888122 is an apocalyptic number.

5186888122 is a deficient number, since it is larger than the sum of its proper divisors (3835215878).

5186888122 is a wasteful number, since it uses less digits than its factorization.

5186888122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198990.

The product of its digits is 491520, while the sum is 49.

The square root of 5186888122 is about 72020.0536100884. The cubic root of 5186888122 is about 1731.0208284590.

The spelling of 5186888122 in words is "five billion, one hundred eighty-six million, eight hundred eighty-eight thousand, one hundred twenty-two".