3114521161 has 2 divisors, whose sum is σ = 3114521162. Its totient is φ = 3114521160.

The previous prime is 3114521131. The next prime is 3114521167. The reversal of 3114521161 is 1611254113.

3114521161 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., 2340624400 + 773896761 = 48380^2 + 27819^2 .

It is a cyclic number.

It is not a de Polignac number, because 3114521161 - 2¹¹ = 3114519113 is a prime.

It is not a weakly prime, because it can be changed into another prime (3114521167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1557260580 + 1557260581.

It is an arithmetic number, because the mean of its divisors is an integer number (1557260581).

Almost surely, 2^3114521161 is an apocalyptic number.

It is an amenable number.

3114521161 is a deficient number, since it is larger than the sum of its proper divisors (1).

3114521161 is an equidigital number, since it uses as much as digits as its factorization.

3114521161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720, while the sum is 25.

The square root of 3114521161 is about 55807.8951493424. The cubic root of 3114521161 is about 1460.3728892108.

Adding to 3114521161 its reverse (1611254113), we get a palindrome (4725775274).

The spelling of 3114521161 in words is "three billion, one hundred fourteen million, five hundred twenty-one thousand, one hundred sixty-one".