3116364145 has 4 divisors (see below), whose sum is σ = 3739636980. Its totient is φ = 2493091312.

The previous prime is 3116364137. The next prime is 3116364151. The reversal of 3116364145 is 5414636113.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5414636113 = 7603 ⋅712171.

It can be written as a sum of positive squares in 2 ways, for example, as 1100713329 + 2015650816 = 33177^2 + 44896^2 .

It is a cyclic number.

It is not a de Polignac number, because 3116364145 - 2³ = 3116364137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3116364145.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311636410 + ... + 311636419.

It is an arithmetic number, because the mean of its divisors is an integer number (934909245).

Almost surely, 2^3116364145 is an apocalyptic number.

It is an amenable number.

3116364145 is a deficient number, since it is larger than the sum of its proper divisors (623272835).

3116364145 is an equidigital number, since it uses as much as digits as its factorization.

3116364145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623272834.

The product of its digits is 25920, while the sum is 34.

The square root of 3116364145 is about 55824.4045646705. The cubic root of 3116364145 is about 1460.6608856664.

The spelling of 3116364145 in words is "three billion, one hundred sixteen million, three hundred sixty-four thousand, one hundred forty-five".