316232051417 has 2 divisors, whose sum is σ = 316232051418. Its totient is φ = 316232051416.

The previous prime is 316232051347. The next prime is 316232051419. The reversal of 316232051417 is 714150232613.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 242951395801 + 73280655616 = 492901^2 + 270704^2 .

It is a cyclic number.

It is not a de Polignac number, because 316232051417 - 2¹² = 316232047321 is a prime.

Together with 316232051419, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (316232051419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158116025708 + 158116025709.

It is an arithmetic number, because the mean of its divisors is an integer number (158116025709).

Almost surely, 2^316232051417 is an apocalyptic number.

It is an amenable number.

316232051417 is a deficient number, since it is larger than the sum of its proper divisors (1).

316232051417 is an equidigital number, since it uses as much as digits as its factorization.

316232051417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 35.

The spelling of 316232051417 in words is "three hundred sixteen billion, two hundred thirty-two million, fifty-one thousand, four hundred seventeen".