713611288465 has 4 divisors (see below), whose sum is σ = 856333546164. Its totient is φ = 570889030768.

The previous prime is 713611288459. The next prime is 713611288471. The reversal of 713611288465 is 564882116317.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (713611288459) and next prime (713611288471).

It can be written as a sum of positive squares in 2 ways, for example, as 492343595584 + 221267692881 = 701672^2 + 470391^2 .

It is a cyclic number.

It is not a de Polignac number, because 713611288465 - 2⁷ = 713611288337 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71361128842 + ... + 71361128851.

It is an arithmetic number, because the mean of its divisors is an integer number (214083386541).

Almost surely, 2^713611288465 is an apocalyptic number.

It is an amenable number.

713611288465 is a deficient number, since it is larger than the sum of its proper divisors (142722257699).

713611288465 is a wasteful number, since it uses less digits than its factorization.

713611288465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142722257698.

The product of its digits is 1935360, while the sum is 52.

The spelling of 713611288465 in words is "seven hundred thirteen billion, six hundred eleven million, two hundred eighty-eight thousand, four hundred sixty-five".