93481216508 has 6 divisors (see below), whose sum is σ = 163592128896. Its totient is φ = 46740608252.

The previous prime is 93481216489. The next prime is 93481216529. The reversal of 93481216508 is 80561218439.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11685152060 + ... + 11685152067.

It is an arithmetic number, because the mean of its divisors is an integer number (27265354816).

Almost surely, 2^93481216508 is an apocalyptic number.

It is an amenable number.

93481216508 is a deficient number, since it is larger than the sum of its proper divisors (70110912388).

93481216508 is a wasteful number, since it uses less digits than its factorization.

93481216508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23370304131 (or 23370304129 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 47.

The spelling of 93481216508 in words is "ninety-three billion, four hundred eighty-one million, two hundred sixteen thousand, five hundred eight".