316034123 has 2 divisors, whose sum is σ = 316034124. Its totient is φ = 316034122.

The previous prime is 316034113. The next prime is 316034161. The reversal of 316034123 is 321430613.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 316034123 - 2¹⁴ = 316017739 is a prime.

It is not a weakly prime, because it can be changed into another prime (316034113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158017061 + 158017062.

It is an arithmetic number, because the mean of its divisors is an integer number (158017062).

Almost surely, 2^316034123 is an apocalyptic number.

316034123 is a deficient number, since it is larger than the sum of its proper divisors (1).

316034123 is an equidigital number, since it uses as much as digits as its factorization.

316034123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 316034123 is about 17777.3485930833. The cubic root of 316034123 is about 681.1529769186.

Adding to 316034123 its reverse (321430613), we get a palindrome (637464736).

The spelling of 316034123 in words is "three hundred sixteen million, thirty-four thousand, one hundred twenty-three".