2243112663 has 32 divisors (see below), whose sum is σ = 3372521472. Its totient is φ = 1313827200.

The previous prime is 2243112629. The next prime is 2243112667. The reversal of 2243112663 is 3662113422.

It is not a de Polignac number, because 2243112663 - 2⁸ = 2243112407 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2243112663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243112667) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1403781 + ... + 1405377.

It is an arithmetic number, because the mean of its divisors is an integer number (105391296).

Almost surely, 2^2243112663 is an apocalyptic number.

2243112663 is a deficient number, since it is larger than the sum of its proper divisors (1129408809).

2243112663 is a wasteful number, since it uses less digits than its factorization.

2243112663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3015.

The product of its digits is 10368, while the sum is 30.

The square root of 2243112663 is about 47361.5103538728. The cubic root of 2243112663 is about 1309.0322987539.

The spelling of 2243112663 in words is "two billion, two hundred forty-three million, one hundred twelve thousand, six hundred sixty-three".