3116651011 has 4 divisors (see below), whose sum is σ = 3116953224. Its totient is φ = 3116348800.

The previous prime is 3116650969. The next prime is 3116651033. The reversal of 3116651011 is 1101566113.

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

It is a cyclic number.

It is not a de Polignac number, because 3116651011 - 2³¹ = 969167363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3116651071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135070 + ... + 156451.

It is an arithmetic number, because the mean of its divisors is an integer number (779238306).

Almost surely, 2^3116651011 is an apocalyptic number.

3116651011 is a deficient number, since it is larger than the sum of its proper divisors (302213).

3116651011 is a wasteful number, since it uses less digits than its factorization.

3116651011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302212.

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 3116651011 is about 55826.9738656861. The cubic root of 3116651011 is about 1460.7057029673.

The spelling of 3116651011 in words is "three billion, one hundred sixteen million, six hundred fifty-one thousand, eleven".