3116454031 has 2 divisors, whose sum is σ = 3116454032. Its totient is φ = 3116454030.

The previous prime is 3116453981. The next prime is 3116454079. The reversal of 3116454031 is 1304546113.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3116454031 - 2¹⁵ = 3116421263 is a prime.

It is a super-2 number, since 2×3116454031² = 19424571454672297922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3116434031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1558227015 + 1558227016.

It is an arithmetic number, because the mean of its divisors is an integer number (1558227016).

Almost surely, 2^3116454031 is an apocalyptic number.

3116454031 is a deficient number, since it is larger than the sum of its proper divisors (1).

3116454031 is an equidigital number, since it uses as much as digits as its factorization.

3116454031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 3116454031 is about 55825.2096368657. The cubic root of 3116454031 is about 1460.6749289228.

The spelling of 3116454031 in words is "three billion, one hundred sixteen million, four hundred fifty-four thousand, thirty-one".