2203422334240 has 48 divisors (see below), whose sum is σ = 5214161417472. Its totient is φ = 879916886784.

The previous prime is 2203422334189. The next prime is 2203422334247. The reversal of 2203422334240 is 424332243022.

It is not an unprimeable number, because it can be changed into a prime (2203422334247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11246694 + ... + 11440933.

It is an arithmetic number, because the mean of its divisors is an integer number (108628362864).

Almost surely, 2^{2203422334240} is an apocalyptic number.

2203422334240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2203422334240 is an abundant number, since it is smaller than the sum of its proper divisors (3010739083232).

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

2203422334240 is a wasteful number, since it uses less digits than its factorization.

2203422334240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22688249 (or 22688241 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 2203422334240 its reverse (424332243022), we get a palindrome (2627754577262).

The spelling of 2203422334240 in words is "two trillion, two hundred three billion, four hundred twenty-two million, three hundred thirty-four thousand, two hundred forty".