5152722447986 has 16 divisors (see below), whose sum is σ = 8066688436800. Its totient is φ = 2463869570448.

The previous prime is 5152722447941. The next prime is 5152722447997. The reversal of 5152722447986 is 6897442272515.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10576181 + ... + 11052648.

It is an arithmetic number, because the mean of its divisors is an integer number (504168027300).

Almost surely, 2^{5152722447986} is an apocalyptic number.

5152722447986 is a deficient number, since it is larger than the sum of its proper divisors (2913965988814).

5152722447986 is a wasteful number, since it uses less digits than its factorization.

5152722447986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21634033.

The product of its digits is 67737600, while the sum is 62.

The spelling of 5152722447986 in words is "five trillion, one hundred fifty-two billion, seven hundred twenty-two million, four hundred forty-seven thousand, nine hundred eighty-six".