298442232000 has 1120 divisors, whose sum is σ = 1216845115200. Its totient is φ = 71608320000.

The previous prime is 298442231999. The next prime is 298442232047. The reversal of 298442232000 is 232244892.

298442232000 is a `hidden beast` number, since 2 + 9 + 8 + 442 + 2 + 3 + 200 + 0 = 666.

It is a super-3 number, since 3×298442232000³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 1062071860 + ... + 1062072140.

Almost surely, 2^298442232000 is an apocalyptic number.

298442232000 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 298442232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (608422557600).

298442232000 is an abundant number, since it is smaller than the sum of its proper divisors (918402883200).

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

298442232000 is a wasteful number, since it uses less digits than its factorization.

298442232000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480 (or 451 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

Adding to 298442232000 its reverse (232244892), we get a palindrome (298674476892).

The spelling of 298442232000 in words is "two hundred ninety-eight billion, four hundred forty-two million, two hundred thirty-two thousand".