224797125930 has 128 divisors (see below), whose sum is σ = 596043463680. Its totient is φ = 53907210240.

The previous prime is 224797125923. The next prime is 224797125979. The reversal of 224797125930 is 39521797422.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11487034 + ... + 11506586.

It is an arithmetic number, because the mean of its divisors is an integer number (4656589560).

Almost surely, 2^224797125930 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 224797125930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (298021731840).

224797125930 is an abundant number, since it is smaller than the sum of its proper divisors (371246337750).

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

224797125930 is a wasteful number, since it uses less digits than its factorization.

224797125930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20336.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 224797125930 in words is "two hundred twenty-four billion, seven hundred ninety-seven million, one hundred twenty-five thousand, nine hundred thirty".