316325064406103 has 4 divisors (see below), whose sum is σ = 316329458675160. Its totient is φ = 316320670137048.

The previous prime is 316325064406097. The next prime is 316325064406151. The reversal of 316325064406103 is 301604460523613.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-316325064406103 is a prime.

It is a super-2 number, since 2×316325064406103² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316325064406903) 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, 2197026548 + ... + 2197170521.

It is an arithmetic number, because the mean of its divisors is an integer number (79082364668790).

Almost surely, 2^{316325064406103} is an apocalyptic number.

316325064406103 is a deficient number, since it is larger than the sum of its proper divisors (4394269057).

316325064406103 is an equidigital number, since it uses as much as digits as its factorization.

316325064406103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4394269056.

The product of its (nonzero) digits is 933120, while the sum is 44.

The spelling of 316325064406103 in words is "three hundred sixteen trillion, three hundred twenty-five billion, sixty-four million, four hundred six thousand, one hundred three".