2285944101568 has 28 divisors (see below), whose sum is σ = 4632684594912. Its totient is φ = 1118653495040.

The previous prime is 2285944101559. The next prime is 2285944101601. The reversal of 2285944101568 is 8651014495822.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 379974403 + ... + 379980418.

Almost surely, 2^{2285944101568} is an apocalyptic number.

It is an amenable number.

2285944101568 is an abundant number, since it is smaller than the sum of its proper divisors (2346740493344).

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

2285944101568 is an equidigital number, since it uses as much as digits as its factorization.

2285944101568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 759954880 (or 759954870 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 55.

The spelling of 2285944101568 in words is "two trillion, two hundred eighty-five billion, nine hundred forty-four million, one hundred one thousand, five hundred sixty-eight".