93520518497 has 32 divisors (see below), whose sum is σ = 113413926912. Its totient is φ = 75439594944.

The previous prime is 93520518493. The next prime is 93520518503. The reversal of 93520518497 is 79481502539.

It is not a de Polignac number, because 93520518497 - 2² = 93520518493 is a prime.

It is not an unprimeable number, because it can be changed into a prime (93520518493) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1106348 + ... + 1187874.

It is an arithmetic number, because the mean of its divisors is an integer number (3544185216).

Almost surely, 2^93520518497 is an apocalyptic number.

It is an amenable number.

93520518497 is a deficient number, since it is larger than the sum of its proper divisors (19893408415).

93520518497 is a wasteful number, since it uses less digits than its factorization.

93520518497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81717.

The product of its (nonzero) digits is 2721600, while the sum is 53.

The spelling of 93520518497 in words is "ninety-three billion, five hundred twenty million, five hundred eighteen thousand, four hundred ninety-seven".