2243204023422 has 32 divisors (see below), whose sum is σ = 4751341961472. Its totient is φ = 704549476224.

The previous prime is 2243204023393. The next prime is 2243204023469.

2243204023422 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2243204023422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 121297483 + ... + 121315974.

It is an arithmetic number, because the mean of its divisors is an integer number (148479436296).

Almost surely, 2^{2243204023422} is an apocalyptic number.

2243204023422 is an abundant number, since it is smaller than the sum of its proper divisors (2508137938050).

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

2243204023422 is a wasteful number, since it uses less digits than its factorization.

2243204023422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242613552.

The product of its (nonzero) digits is 36864, while the sum is 30.

The spelling of 2243204023422 in words is "two trillion, two hundred forty-three billion, two hundred four million, twenty-three thousand, four hundred twenty-two".