2642241361568 has 24 divisors (see below), whose sum is σ = 5201969367168. Its totient is φ = 1321106284224.

The previous prime is 2642241361547. The next prime is 2642241361597. The reversal of 2642241361568 is 8651631422462.

2642241361568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2921105 + ... + 3717167.

It is an arithmetic number, because the mean of its divisors is an integer number (216748723632).

Almost surely, 2^{2642241361568} is an apocalyptic number.

It is an amenable number.

2642241361568 is a deficient number, since it is larger than the sum of its proper divisors (2559728005600).

2642241361568 is a wasteful number, since it uses less digits than its factorization.

2642241361568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899796 (or 899788 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 50.

The spelling of 2642241361568 in words is "two trillion, six hundred forty-two billion, two hundred forty-one million, three hundred sixty-one thousand, five hundred sixty-eight".