713956654971 has 120 divisors (see below), whose sum is σ = 1288263042000. Its totient is φ = 392425762176.

The previous prime is 713956654949. The next prime is 713956654987. The reversal of 713956654971 is 179456659317.

It is a happy number.

713956654971 is a `hidden beast` number, since 7 + 1 + 39 + 56 + 6 + 549 + 7 + 1 = 666.

It is not a de Polignac number, because 713956654971 - 2⁶ = 713956654907 is a prime.

It is a super-3 number, since 3×713956654971³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 713956654899 and 713956654908.

It is not an unprimeable number, because it can be changed into a prime (713956654921) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 30950640 + ... + 30973698.

It is an arithmetic number, because the mean of its divisors is an integer number (10735525350).

Almost surely, 2^713956654971 is an apocalyptic number.

713956654971 is a deficient number, since it is larger than the sum of its proper divisors (574306387029).

713956654971 is a wasteful number, since it uses less digits than its factorization.

713956654971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23383 (or 23367 counting only the distinct ones).

The product of its digits is 42865200, while the sum is 63.

The spelling of 713956654971 in words is "seven hundred thirteen billion, nine hundred fifty-six million, six hundred fifty-four thousand, nine hundred seventy-one".