2230448790528 has 528 divisors, whose sum is σ = 7891812855840. Its totient is φ = 620033605632.

The previous prime is 2230448790463. The next prime is 2230448790547. The reversal of 2230448790528 is 8250978440322.

2230448790528 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 4 + 48 + 79 + 0 + 528 = 666.

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 47 ways as a sum of consecutive naturals, for example, 50103576 + ... + 50148072.

Almost surely, 2^{2230448790528} is an apocalyptic number.

2230448790528 is a gapful number since it is divisible by the number (28) 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 2230448790528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3945906427920).

2230448790528 is an abundant number, since it is smaller than the sum of its proper divisors (5661364065312).

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

2230448790528 is a wasteful number, since it uses less digits than its factorization.

2230448790528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44577 (or 44546 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 54.

The spelling of 2230448790528 in words is "two trillion, two hundred thirty billion, four hundred forty-eight million, seven hundred ninety thousand, five hundred twenty-eight".