725570722714 has 16 divisors (see below), whose sum is σ = 1092993596928. Its totient is φ = 361242553392.

The previous prime is 725570722627. The next prime is 725570722727. The reversal of 725570722714 is 417227075527.

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, 277602 + ... + 1236205.

It is an arithmetic number, because the mean of its divisors is an integer number (68312099808).

Almost surely, 2^725570722714 is an apocalyptic number.

725570722714 is a deficient number, since it is larger than the sum of its proper divisors (367422874214).

725570722714 is a wasteful number, since it uses less digits than its factorization.

725570722714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514829.

The product of its (nonzero) digits is 1920800, while the sum is 49.

The spelling of 725570722714 in words is "seven hundred twenty-five billion, five hundred seventy million, seven hundred twenty-two thousand, seven hundred fourteen".