3114261289 has 2 divisors, whose sum is σ = 3114261290. Its totient is φ = 3114261288.

The previous prime is 3114261287. The next prime is 3114261373. The reversal of 3114261289 is 9821624113.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1842126400 + 1272134889 = 42920^2 + 35667^2 .

It is a cyclic number.

It is not a de Polignac number, because 3114261289 - 2¹ = 3114261287 is a prime.

Together with 3114261287, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3114261287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1557130644 + 1557130645.

It is an arithmetic number, because the mean of its divisors is an integer number (1557130645).

Almost surely, 2^3114261289 is an apocalyptic number.

It is an amenable number.

3114261289 is a deficient number, since it is larger than the sum of its proper divisors (1).

3114261289 is an equidigital number, since it uses as much as digits as its factorization.

3114261289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 37.

The square root of 3114261289 is about 55805.5668280504. The cubic root of 3114261289 is about 1460.3322708129.

The spelling of 3114261289 in words is "three billion, one hundred fourteen million, two hundred sixty-one thousand, two hundred eighty-nine".