2244303330140 has 12 divisors (see below), whose sum is σ = 4713036993336. Its totient is φ = 897721332048.

The previous prime is 2244303330109. The next prime is 2244303330179. The reversal of 2244303330140 is 410333034422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56107583234 + ... + 56107583273.

It is an arithmetic number, because the mean of its divisors is an integer number (392753082778).

Almost surely, 2^{2244303330140} is an apocalyptic number.

2244303330140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2244303330140 is an abundant number, since it is smaller than the sum of its proper divisors (2468733663196).

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

2244303330140 is a wasteful number, since it uses less digits than its factorization.

2244303330140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112215166516 (or 112215166514 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 2244303330140 its reverse (410333034422), we get a palindrome (2654636364562).

The spelling of 2244303330140 in words is "two trillion, two hundred forty-four billion, three hundred three million, three hundred thirty thousand, one hundred forty".