715106066144 has 48 divisors (see below), whose sum is σ = 1482750133200. Its totient is φ = 338554589184.

The previous prime is 715106066083. The next prime is 715106066161. The reversal of 715106066144 is 441660601517.

It is a super-2 number, since 2×715106066144² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 837194 + ... + 1459830.

It is an arithmetic number, because the mean of its divisors is an integer number (30890627775).

Almost surely, 2^715106066144 is an apocalyptic number.

It is an amenable number.

715106066144 is an abundant number, since it is smaller than the sum of its proper divisors (767644067056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

715106066144 is a wasteful number, since it uses less digits than its factorization.

715106066144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624555 (or 624547 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 715106066144 in words is "seven hundred fifteen billion, one hundred six million, sixty-six thousand, one hundred forty-four".