114912678161 has 2 divisors, whose sum is σ = 114912678162. Its totient is φ = 114912678160.

The previous prime is 114912678071. The next prime is 114912678163. The reversal of 114912678161 is 161876219411.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 114535541761 + 377136400 = 338431^2 + 19420^2 .

It is an emirp because it is prime and its reverse (161876219411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 114912678161 - 2³⁴ = 97732808977 is a prime.

Together with 114912678163, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (114912678163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57456339080 + 57456339081.

It is an arithmetic number, because the mean of its divisors is an integer number (57456339081).

Almost surely, 2^114912678161 is an apocalyptic number.

It is an amenable number.

114912678161 is a deficient number, since it is larger than the sum of its proper divisors (1).

114912678161 is an equidigital number, since it uses as much as digits as its factorization.

114912678161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 145152, while the sum is 47.

The spelling of 114912678161 in words is "one hundred fourteen billion, nine hundred twelve million, six hundred seventy-eight thousand, one hundred sixty-one".