94093439053 has 2 divisors, whose sum is σ = 94093439054. Its totient is φ = 94093439052.

The previous prime is 94093439039. The next prime is 94093439081. The reversal of 94093439053 is 35093439049.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91229369764 + 2864069289 = 302042^2 + 53517^2 .

It is a cyclic number.

It is not a de Polignac number, because 94093439053 - 2¹³ = 94093430861 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 94093438988 and 94093439006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94093469053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47046719526 + 47046719527.

It is an arithmetic number, because the mean of its divisors is an integer number (47046719527).

Almost surely, 2^94093439053 is an apocalyptic number.

It is an amenable number.

94093439053 is a deficient number, since it is larger than the sum of its proper divisors (1).

94093439053 is an equidigital number, since it uses as much as digits as its factorization.

94093439053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1574640, while the sum is 49.

The spelling of 94093439053 in words is "ninety-four billion, ninety-three million, four hundred thirty-nine thousand, fifty-three".