715252227881 has 8 divisors (see below), whose sum is σ = 752928854400. Its totient is φ = 677578778640.

The previous prime is 715252227857. The next prime is 715252227887. The reversal of 715252227881 is 188722252517.

715252227881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 715252227881 - 2¹⁸ = 715251965737 is a prime.

It is a super-2 number, since 2×715252227881² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (715252227887) 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, 325121 + ... + 1239438.

It is an arithmetic number, because the mean of its divisors is an integer number (94116106800).

Almost surely, 2^715252227881 is an apocalyptic number.

It is an amenable number.

715252227881 is a deficient number, since it is larger than the sum of its proper divisors (37676626519).

715252227881 is a wasteful number, since it uses less digits than its factorization.

715252227881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1588639.

The product of its digits is 1254400, while the sum is 50.

The spelling of 715252227881 in words is "seven hundred fifteen billion, two hundred fifty-two million, two hundred twenty-seven thousand, eight hundred eighty-one".