2243045314332 has 18 divisors (see below), whose sum is σ = 5669920100208. Its totient is φ = 747681771432.

The previous prime is 2243045314319. The next prime is 2243045314339. The reversal of 2243045314332 is 2334135403422.

2243045314332 is a `hidden beast` number, since 2 + 2 + 4 + 3 + 0 + 4 + 5 + 314 + 332 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 62306814287 = 2243045314332 / (2 + 2 + 4 + 3 + 0 + 4 + 5 + 3 + 1 + 4 + 3 + 3 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243045314339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31153407108 + ... + 31153407179.

Almost surely, 2^{2243045314332} is an apocalyptic number.

It is an amenable number.

2243045314332 is an abundant number, since it is smaller than the sum of its proper divisors (3426874785876).

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

2243045314332 is a wasteful number, since it uses less digits than its factorization.

2243045314332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62306814297 (or 62306814292 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

The spelling of 2243045314332 in words is "two trillion, two hundred forty-three billion, forty-five million, three hundred fourteen thousand, three hundred thirty-two".