93493408711 has 2 divisors, whose sum is σ = 93493408712. Its totient is φ = 93493408710.

The previous prime is 93493408669. The next prime is 93493408721. The reversal of 93493408711 is 11780439439.

It is a strong prime.

It is an emirp because it is prime and its reverse (11780439439) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 93493408711 - 2²³ = 93485020103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93493408721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46746704355 + 46746704356.

It is an arithmetic number, because the mean of its divisors is an integer number (46746704356).

Almost surely, 2^93493408711 is an apocalyptic number.

93493408711 is a deficient number, since it is larger than the sum of its proper divisors (1).

93493408711 is an equidigital number, since it uses as much as digits as its factorization.

93493408711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 49.

The spelling of 93493408711 in words is "ninety-three billion, four hundred ninety-three million, four hundred eight thousand, seven hundred eleven".