94942112449 has 2 divisors, whose sum is σ = 94942112450. Its totient is φ = 94942112448.

The previous prime is 94942112407. The next prime is 94942112471. The reversal of 94942112449 is 94421124949.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89496705600 + 5445406849 = 299160^2 + 73793^2 .

It is a cyclic number.

It is not a de Polignac number, because 94942112449 - 2¹⁵ = 94942079681 is a prime.

It is not a weakly prime, because it can be changed into another prime (94942112479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47471056224 + 47471056225.

It is an arithmetic number, because the mean of its divisors is an integer number (47471056225).

Almost surely, 2^94942112449 is an apocalyptic number.

It is an amenable number.

94942112449 is a deficient number, since it is larger than the sum of its proper divisors (1).

94942112449 is an equidigital number, since it uses as much as digits as its factorization.

94942112449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 746496, while the sum is 49.

The spelling of 94942112449 in words is "ninety-four billion, nine hundred forty-two million, one hundred twelve thousand, four hundred forty-nine".