93516046561 has 4 divisors (see below), whose sum is σ = 106875481792. Its totient is φ = 80156611332.

The previous prime is 93516046531. The next prime is 93516046579. The reversal of 93516046561 is 16564061539.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 93516046561 - 2⁷ = 93516046433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93516046531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6679717605 + ... + 6679717618.

It is an arithmetic number, because the mean of its divisors is an integer number (26718870448).

Almost surely, 2^93516046561 is an apocalyptic number.

It is an amenable number.

93516046561 is a deficient number, since it is larger than the sum of its proper divisors (13359435231).

93516046561 is a wasteful number, since it uses less digits than its factorization.

93516046561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13359435230.

The product of its (nonzero) digits is 583200, while the sum is 46.

The spelling of 93516046561 in words is "ninety-three billion, five hundred sixteen million, forty-six thousand, five hundred sixty-one".