2243120044130 has 128 divisors (see below), whose sum is σ = 4922278502400. Its totient is φ = 718442265600.

The previous prime is 2243120044127. The next prime is 2243120044133. The reversal of 2243120044130 is 314400213422.

It is an interprime number because it is at equal distance from previous prime (2243120044127) and next prime (2243120044133).

It is a self number, because there is not a number n which added to its sum of digits gives 2243120044130.

It is not an unprimeable number, because it can be changed into a prime (2243120044133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 251381849 + ... + 251390771.

It is an arithmetic number, because the mean of its divisors is an integer number (38455300800).

Almost surely, 2^{2243120044130} is an apocalyptic number.

2243120044130 is an abundant number, since it is smaller than the sum of its proper divisors (2679158458270).

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

2243120044130 is a wasteful number, since it uses less digits than its factorization.

2243120044130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10504.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 2243120044130 its reverse (314400213422), we get a palindrome (2557520257552).

The spelling of 2243120044130 in words is "two trillion, two hundred forty-three billion, one hundred twenty million, forty-four thousand, one hundred thirty".