713479121093 has 4 divisors (see below), whose sum is σ = 732762340620. Its totient is φ = 694195901568.

The previous prime is 713479121059. The next prime is 713479121101. The reversal of 713479121093 is 390121974317.

It is a happy number.

713479121093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 585956568484 + 127522552609 = 765478^2 + 357103^2 .

It is a cyclic number.

It is not a de Polignac number, because 713479121093 - 2³⁶ = 644759644357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713479126093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9641609708 + ... + 9641609781.

It is an arithmetic number, because the mean of its divisors is an integer number (183190585155).

Almost surely, 2^713479121093 is an apocalyptic number.

It is an amenable number.

713479121093 is a deficient number, since it is larger than the sum of its proper divisors (19283219527).

713479121093 is a wasteful number, since it uses less digits than its factorization.

713479121093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19283219526.

The product of its (nonzero) digits is 285768, while the sum is 47.

The spelling of 713479121093 in words is "seven hundred thirteen billion, four hundred seventy-nine million, one hundred twenty-one thousand, ninety-three".