114872946491 has 2 divisors, whose sum is σ = 114872946492. Its totient is φ = 114872946490.

The previous prime is 114872946481. The next prime is 114872946493. The reversal of 114872946491 is 194649278411.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-114872946491 is a prime.

Together with 114872946493, 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 (114872946493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57436473245 + 57436473246.

It is an arithmetic number, because the mean of its divisors is an integer number (57436473246).

Almost surely, 2^114872946491 is an apocalyptic number.

114872946491 is a deficient number, since it is larger than the sum of its proper divisors (1).

114872946491 is an equidigital number, since it uses as much as digits as its factorization.

114872946491 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3483648, while the sum is 56.

The spelling of 114872946491 in words is "one hundred fourteen billion, eight hundred seventy-two million, nine hundred forty-six thousand, four hundred ninety-one".