2204046028800 has 4680 divisors, whose sum is σ = 11348379527760. Its totient is φ = 416179814400.

The previous prime is 2204046028787. The next prime is 2204046028831. The reversal of 2204046028800 is 88206404022.

It is a happy number.

2204046028800 is a `hidden beast` number, since 2 + 2 + 0 + 40 + 4 + 602 + 8 + 8 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 76001587186 + ... + 76001587214.

Almost surely, 2^{2204046028800} is an apocalyptic number.

2204046028800 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 2204046028800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5674189763880).

2204046028800 is an abundant number, since it is smaller than the sum of its proper divisors (9144333498960).

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

2204046028800 is a wasteful number, since it uses less digits than its factorization.

2204046028800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The spelling of 2204046028800 in words is "two trillion, two hundred four billion, forty-six million, twenty-eight thousand, eight hundred".