2243304234112 has 32 divisors (see below), whose sum is σ = 4525653340800. Its totient is φ = 1107453984000.

The previous prime is 2243304234091. The next prime is 2243304234133. The reversal of 2243304234112 is 2114324033422.

It is an interprime number because it is at equal distance from previous prime (2243304234091) and next prime (2243304234133).

It is a tau number, because it is divible by the number of its divisors (32).

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, 110912764 + ... + 110932987.

It is an arithmetic number, because the mean of its divisors is an integer number (141426666900).

Almost surely, 2^{2243304234112} is an apocalyptic number.

It is an amenable number.

2243304234112 is an abundant number, since it is smaller than the sum of its proper divisors (2282349106688).

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

2243304234112 is an equidigital number, since it uses as much as digits as its factorization.

2243304234112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221845844 (or 221845832 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 2243304234112 its reverse (2114324033422), we get a palindrome (4357628267534).

The spelling of 2243304234112 in words is "two trillion, two hundred forty-three billion, three hundred four million, two hundred thirty-four thousand, one hundred twelve".