3116541553 has 2 divisors, whose sum is σ = 3116541554. Its totient is φ = 3116541552.

The previous prime is 3116541523. The next prime is 3116541577. The reversal of 3116541553 is 3551456113.

3116541553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3077253729 + 39287824 = 55473^2 + 6268^2 .

It is a cyclic number.

It is not a de Polignac number, because 3116541553 - 2⁹ = 3116541041 is a prime.

It is not a weakly prime, because it can be changed into another prime (3116541503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1558270776 + 1558270777.

It is an arithmetic number, because the mean of its divisors is an integer number (1558270777).

Almost surely, 2^3116541553 is an apocalyptic number.

It is an amenable number.

3116541553 is a deficient number, since it is larger than the sum of its proper divisors (1).

3116541553 is an equidigital number, since it uses as much as digits as its factorization.

3116541553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27000, while the sum is 34.

The square root of 3116541553 is about 55825.9935245222. The cubic root of 3116541553 is about 1460.6886025823.

Adding to 3116541553 its reverse (3551456113), we get a palindrome (6667997666).

The spelling of 3116541553 in words is "three billion, one hundred sixteen million, five hundred forty-one thousand, five hundred fifty-three".