1314860161 has 2 divisors, whose sum is σ = 1314860162. Its totient is φ = 1314860160.

The previous prime is 1314860111. The next prime is 1314860207. The reversal of 1314860161 is 1610684131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 845704561 + 469155600 = 29081^2 + 21660^2 .

It is a cyclic number.

It is not a de Polignac number, because 1314860161 - 2⁷ = 1314860033 is a prime.

It is not a weakly prime, because it can be changed into another prime (1314860111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657430080 + 657430081.

It is an arithmetic number, because the mean of its divisors is an integer number (657430081).

Almost surely, 2^1314860161 is an apocalyptic number.

It is an amenable number.

1314860161 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314860161 is an equidigital number, since it uses as much as digits as its factorization.

1314860161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 1314860161 is about 36261.0005515568. Note that the first 3 decimals coincide. The cubic root of 1314860161 is about 1095.5356694655.

The spelling of 1314860161 in words is "one billion, three hundred fourteen million, eight hundred sixty thousand, one hundred sixty-one".