2204250243424 has 48 divisors (see below), whose sum is σ = 4448028915792. Its totient is φ = 1074678571008.

The previous prime is 2204250243421. The next prime is 2204250243431. The reversal of 2204250243424 is 4243420524022.

It is a self number, because there is not a number n which added to its sum of digits gives 2204250243424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2204250243421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 534729 + ... + 2166664.

It is an arithmetic number, because the mean of its divisors is an integer number (92667269079).

Almost surely, 2^{2204250243424} is an apocalyptic number.

It is an amenable number.

2204250243424 is an abundant number, since it is smaller than the sum of its proper divisors (2243778672368).

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

2204250243424 is a wasteful number, since it uses less digits than its factorization.

2204250243424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2702039 (or 2702031 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 34.

Adding to 2204250243424 its reverse (4243420524022), we get a palindrome (6447670767446).

The spelling of 2204250243424 in words is "two trillion, two hundred four billion, two hundred fifty million, two hundred forty-three thousand, four hundred twenty-four".