2262213040444 has 12 divisors (see below), whose sum is σ = 4524426080944. Its totient is φ = 969519874464.

The previous prime is 2262213040441. The next prime is 2262213040487. The reversal of 2262213040444 is 4440403122622.

2262213040444 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2262213040441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40396661409 + ... + 40396661464.

Almost surely, 2^{2262213040444} is an apocalyptic number.

It is an amenable number.

2262213040444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2262213040444 is a wasteful number, since it uses less digits than its factorization.

2262213040444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80793322884 (or 80793322882 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

The spelling of 2262213040444 in words is "two trillion, two hundred sixty-two billion, two hundred thirteen million, forty thousand, four hundred forty-four".