90839593116 has 36 divisors (see below), whose sum is σ = 229653776352. Its totient is φ = 30275714304.

The previous prime is 90839593099. The next prime is 90839593129. The reversal of 90839593116 is 61139593809.

90839593116 is a `hidden beast` number, since 9 + 0 + 8 + 39 + 593 + 1 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99261 + ... + 437643.

Almost surely, 2^90839593116 is an apocalyptic number.

It is an amenable number.

90839593116 is an abundant number, since it is smaller than the sum of its proper divisors (138814183236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

90839593116 is a wasteful number, since it uses less digits than its factorization.

90839593116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345850 (or 345845 counting only the distinct ones).

The product of its (nonzero) digits is 1574640, while the sum is 54.

The spelling of 90839593116 in words is "ninety billion, eight hundred thirty-nine million, five hundred ninety-three thousand, one hundred sixteen".