713321051 has 8 divisors (see below), whose sum is σ = 721216704. Its totient is φ = 705464640.

The previous prime is 713320991. The next prime is 713321083. The reversal of 713321051 is 150123317.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 713321051 - 2⁶ = 713320987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (713321951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27521 + ... + 46733.

It is an arithmetic number, because the mean of its divisors is an integer number (90152088).

Almost surely, 2^713321051 is an apocalyptic number.

713321051 is a deficient number, since it is larger than the sum of its proper divisors (7895653).

713321051 is a wasteful number, since it uses less digits than its factorization.

713321051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19621.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 713321051 is about 26708.0708962665. The cubic root of 713321051 is about 893.5009397067.

Adding to 713321051 its reverse (150123317), we get a palindrome (863444368).

The spelling of 713321051 in words is "seven hundred thirteen million, three hundred twenty-one thousand, fifty-one".