2242454652576 has 72 divisors (see below), whose sum is σ = 6435484915860. Its totient is φ = 740627214336.

The previous prime is 2242454652563. The next prime is 2242454652583. The reversal of 2242454652576 is 6752564542422.

2242454652576 is a `hidden beast` number, since 2 + 2 + 4 + 2 + 4 + 5 + 4 + 65 + 2 + 576 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2198992410000 + 43462242576 = 1482900^2 + 208476^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35685585 + ... + 35748368.

Almost surely, 2^{2242454652576} is an apocalyptic number.

It is an amenable number.

2242454652576 is an abundant number, since it is smaller than the sum of its proper divisors (4193030263284).

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

2242454652576 is a wasteful number, since it uses less digits than its factorization.

2242454652576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71434078 (or 71434067 counting only the distinct ones).

The product of its digits is 32256000, while the sum is 54.

The spelling of 2242454652576 in words is "two trillion, two hundred forty-two billion, four hundred fifty-four million, six hundred fifty-two thousand, five hundred seventy-six".