2993393880000 has 700 divisors, whose sum is σ = 11570528558160. Its totient is φ = 763513344000.

The previous prime is 2993393879981. The next prime is 2993393880017. The reversal of 2993393880000 is 883933992.

2993393880000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 99 ways as a sum of consecutive naturals, for example, 74499916 + ... + 74540084.

Almost surely, 2^{2993393880000} is an apocalyptic number.

2993393880000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2993393880000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5785264279080).

2993393880000 is an abundant number, since it is smaller than the sum of its proper divisors (8577134678160).

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

2993393880000 is an equidigital number, since it uses as much as digits as its factorization.

2993393880000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40236 (or 40202 counting only the distinct ones).

The product of its (nonzero) digits is 2519424, while the sum is 54.

The spelling of 2993393880000 in words is "two trillion, nine hundred ninety-three billion, three hundred ninety-three million, eight hundred eighty thousand".