7312316601 has 4 divisors (see below), whose sum is σ = 9749755472. Its totient is φ = 4874877732.

The previous prime is 7312316591. The next prime is 7312316603. The reversal of 7312316601 is 1066132137.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 7312316601 - 2⁵ = 7312316569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7312316603) 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, 1218719431 + ... + 1218719436.

It is an arithmetic number, because the mean of its divisors is an integer number (2437438868).

Almost surely, 2^7312316601 is an apocalyptic number.

It is an amenable number.

7312316601 is a deficient number, since it is larger than the sum of its proper divisors (2437438871).

7312316601 is a wasteful number, since it uses less digits than its factorization.

7312316601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437438870.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 7312316601 is about 85512.0845319537. The cubic root of 7312316601 is about 1940.9677922693.

Adding to 7312316601 its reverse (1066132137), we get a palindrome (8378448738).

The spelling of 7312316601 in words is "seven billion, three hundred twelve million, three hundred sixteen thousand, six hundred one".