94519070449 has 2 divisors, whose sum is σ = 94519070450. Its totient is φ = 94519070448.

The previous prime is 94519070441. The next prime is 94519070483. The reversal of 94519070449 is 94407091549.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82824810849 + 11694259600 = 287793^2 + 108140^2 .

It is a cyclic number.

It is not a de Polignac number, because 94519070449 - 2³ = 94519070441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94519070396 and 94519070405.

It is not a weakly prime, because it can be changed into another prime (94519070441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47259535224 + 47259535225.

It is an arithmetic number, because the mean of its divisors is an integer number (47259535225).

Almost surely, 2^94519070449 is an apocalyptic number.

It is an amenable number.

94519070449 is a deficient number, since it is larger than the sum of its proper divisors (1).

94519070449 is an equidigital number, since it uses as much as digits as its factorization.

94519070449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1632960, while the sum is 52.

The spelling of 94519070449 in words is "ninety-four billion, five hundred nineteen million, seventy thousand, four hundred forty-nine".