713303123 has 4 divisors (see below), whose sum is σ = 768172608. Its totient is φ = 658433640.

The previous prime is 713303113. The next prime is 713303147. The reversal of 713303123 is 321303317.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 321303317 = 1723 ⋅186479.

It is a cyclic number.

It is not a de Polignac number, because 713303123 - 2²⁸ = 444867667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (713303113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27434723 + ... + 27434748.

It is an arithmetic number, because the mean of its divisors is an integer number (192043152).

Almost surely, 2^713303123 is an apocalyptic number.

713303123 is a deficient number, since it is larger than the sum of its proper divisors (54869485).

713303123 is a wasteful number, since it uses less digits than its factorization.

713303123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54869484.

The product of its (nonzero) digits is 1134, while the sum is 23.

The square root of 713303123 is about 26707.7352652747. The cubic root of 713303123 is about 893.4934541483.

The spelling of 713303123 in words is "seven hundred thirteen million, three hundred three thousand, one hundred twenty-three".