2284922068992 has 280 divisors, whose sum is σ = 6833516930856. Its totient is φ = 760818106368.

The previous prime is 2284922068991. The next prime is 2284922068999. The reversal of 2284922068992 is 2998602294822.

2284922068992 is a `hidden beast` number, since 228 + 49 + 2 + 206 + 89 + 92 = 666.

It is a super-2 number, since 2×2284922068992² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2284922068991) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1149934623 + ... + 1149936609.

Almost surely, 2^{2284922068992} 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 2284922068992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3416758465428).

2284922068992 is an abundant number, since it is smaller than the sum of its proper divisors (4548594861864).

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

2284922068992 is an equidigital number, since it uses as much as digits as its factorization.

2284922068992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3758 (or 3725 counting only the distinct ones).

The product of its (nonzero) digits is 35831808, while the sum is 63.

The spelling of 2284922068992 in words is "two trillion, two hundred eighty-four billion, nine hundred twenty-two million, sixty-eight thousand, nine hundred ninety-two".