2242400663 has 8 divisors (see below), whose sum is σ = 2343168000. Its totient is φ = 2141906008.

The previous prime is 2242400627. The next prime is 2242400731. The reversal of 2242400663 is 3660042422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2242400663 - 2³⁰ = 1168658839 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242400863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51263 + ... + 84336.

It is an arithmetic number, because the mean of its divisors is an integer number (292896000).

Almost surely, 2^2242400663 is an apocalyptic number.

2242400663 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2242400663 is a deficient number, since it is larger than the sum of its proper divisors (100767337).

2242400663 is a wasteful number, since it uses less digits than its factorization.

2242400663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136341.

The product of its (nonzero) digits is 13824, while the sum is 29.

The square root of 2242400663 is about 47353.9931051226. The cubic root of 2242400663 is about 1308.8937814689.

The spelling of 2242400663 in words is "two billion, two hundred forty-two million, four hundred thousand, six hundred sixty-three".