93991626120 has 256 divisors, whose sum is σ = 341009326080. Its totient is φ = 20259993600.

The previous prime is 93991626119. The next prime is 93991626133. The reversal of 93991626120 is 2162619939.

It is a self number, because there is not a number n which added to its sum of digits gives 93991626120.

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 63 ways as a sum of consecutive naturals, for example, 1337460 + ... + 1405980.

It is an arithmetic number, because the mean of its divisors is an integer number (1332067680).

Almost surely, 2^93991626120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93991626120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170504663040).

93991626120 is an abundant number, since it is smaller than the sum of its proper divisors (247017699960).

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

93991626120 is a wasteful number, since it uses less digits than its factorization.

93991626120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68636 (or 68632 counting only the distinct ones).

The product of its (nonzero) digits is 314928, while the sum is 48.

The spelling of 93991626120 in words is "ninety-three billion, nine hundred ninety-one million, six hundred twenty-six thousand, one hundred twenty".