2662033920000 has 1560 divisors, whose sum is σ = 11013779012544. Its totient is φ = 559742976000.

The previous prime is 2662033919981. The next prime is 2662033920001. The reversal of 2662033920000 is 293302662.

It is a tau number, because it is divible by the number of its divisors (1560).

It is not an unprimeable number, because it can be changed into a prime (2662033920001) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 9085439854 + ... + 9085440146.

Almost surely, 2^{2662033920000} is an apocalyptic number.

2662033920000 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 2662033920000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5506889506272).

2662033920000 is an abundant number, since it is smaller than the sum of its proper divisors (8351745092544).

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

2662033920000 is an equidigital number, since it uses as much as digits as its factorization.

2662033920000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373 (or 323 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 33.

The spelling of 2662033920000 in words is "two trillion, six hundred sixty-two billion, thirty-three million, nine hundred twenty thousand".