713864119021 has 2 divisors, whose sum is σ = 713864119022. Its totient is φ = 713864119020.

The previous prime is 713864118967. The next prime is 713864119037. The reversal of 713864119021 is 120911468317.

It is a happy number.

713864119021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 417477515625 + 296386603396 = 646125^2 + 544414^2 .

It is a cyclic number.

It is not a de Polignac number, because 713864119021 - 2¹⁵ = 713864086253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (713864119061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356932059510 + 356932059511.

It is an arithmetic number, because the mean of its divisors is an integer number (356932059511).

Almost surely, 2^713864119021 is an apocalyptic number.

It is an amenable number.

713864119021 is a deficient number, since it is larger than the sum of its proper divisors (1).

713864119021 is an equidigital number, since it uses as much as digits as its factorization.

713864119021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 43.

The spelling of 713864119021 in words is "seven hundred thirteen billion, eight hundred sixty-four million, one hundred nineteen thousand, twenty-one".