3116311652051 has 4 divisors (see below), whose sum is σ = 3356027932992. Its totient is φ = 2876595371112.

The previous prime is 3116311652009. The next prime is 3116311652053. The reversal of 3116311652051 is 1502561136113.

3116311652051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3116311652051 - 2⁶ = 3116311651987 is a prime.

It is a super-2 number, since 2×3116311652051² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3116311652053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119858140451 + ... + 119858140476.

It is an arithmetic number, because the mean of its divisors is an integer number (839006983248).

Almost surely, 2^{3116311652051} is an apocalyptic number.

3116311652051 is a deficient number, since it is larger than the sum of its proper divisors (239716280941).

3116311652051 is a wasteful number, since it uses less digits than its factorization.

3116311652051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239716280940.

The product of its (nonzero) digits is 16200, while the sum is 35.

Adding to 3116311652051 its reverse (1502561136113), we get a palindrome (4618872788164).

The spelling of 3116311652051 in words is "three trillion, one hundred sixteen billion, three hundred eleven million, six hundred fifty-two thousand, fifty-one".