114494947447 has 2 divisors, whose sum is σ = 114494947448. Its totient is φ = 114494947446.

The previous prime is 114494947433. The next prime is 114494947481. The reversal of 114494947447 is 744749494411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 114494947447 - 2²⁷ = 114360729719 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 114494947391 and 114494947400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114494941447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57247473723 + 57247473724.

It is an arithmetic number, because the mean of its divisors is an integer number (57247473724).

Almost surely, 2^114494947447 is an apocalyptic number.

114494947447 is a deficient number, since it is larger than the sum of its proper divisors (1).

114494947447 is an equidigital number, since it uses as much as digits as its factorization.

114494947447 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16257024, while the sum is 58.

The spelling of 114494947447 in words is "one hundred fourteen billion, four hundred ninety-four million, nine hundred forty-seven thousand, four hundred forty-seven".