2243131044130 has 32 divisors (see below), whose sum is σ = 4045387057920. Its totient is φ = 895531593600.

The previous prime is 2243131044083. The next prime is 2243131044131. The reversal of 2243131044130 is 314401313422.

It is a happy number.

It is a super-2 number, since 2×2243131044130² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2243131044131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10817182 + ... + 11022598.

It is an arithmetic number, because the mean of its divisors is an integer number (126418345560).

Almost surely, 2^{2243131044130} is an apocalyptic number.

2243131044130 is a deficient number, since it is larger than the sum of its proper divisors (1802256013790).

2243131044130 is a wasteful number, since it uses less digits than its factorization.

2243131044130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207514.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2243131044130 its reverse (314401313422), we get a palindrome (2557532357552).

The spelling of 2243131044130 in words is "two trillion, two hundred forty-three billion, one hundred thirty-one million, forty-four thousand, one hundred thirty".