1793225392128 has 420 divisors, whose sum is σ = 5493294106608. Its totient is φ = 582651740160.

The previous prime is 1793225392061. The next prime is 1793225392141. The reversal of 1793225392128 is 8212935223971.

1793225392128 is a `hidden beast` number, since 1 + 7 + 9 + 3 + 225 + 392 + 1 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3652189963 + ... + 3652190453.

Almost surely, 2^{1793225392128} is an apocalyptic number.

1793225392128 is a gapful number since it is divisible by the number (18) 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 1793225392128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2746647053304).

1793225392128 is an abundant number, since it is smaller than the sum of its proper divisors (3700068714480).

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

1793225392128 is an frugal number, since it uses more digits than its factorization.

1793225392128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586 (or 539 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 54.

The spelling of 1793225392128 in words is "one trillion, seven hundred ninety-three billion, two hundred twenty-five million, three hundred ninety-two thousand, one hundred twenty-eight".