2243201243324 has 24 divisors (see below), whose sum is σ = 3984345332688. Its totient is φ = 1104818140800.

The previous prime is 2243201243317. The next prime is 2243201243359. The reversal of 2243201243324 is 4233421023422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7571174 + ... + 7861874.

It is an arithmetic number, because the mean of its divisors is an integer number (166014388862).

Almost surely, 2^{2243201243324} is an apocalyptic number.

It is an amenable number.

2243201243324 is a deficient number, since it is larger than the sum of its proper divisors (1741144089364).

2243201243324 is a wasteful number, since it uses less digits than its factorization.

2243201243324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319565 (or 319563 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 2243201243324 its reverse (4233421023422), we get a palindrome (6476622266746).

The spelling of 2243201243324 in words is "two trillion, two hundred forty-three billion, two hundred one million, two hundred forty-three thousand, three hundred twenty-four".