2282142078636 has 24 divisors (see below), whose sum is σ = 6085712209920. Its totient is φ = 652040593872.

The previous prime is 2282142078613. The next prime is 2282142078641. The reversal of 2282142078636 is 6368702412822.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13584178956 + ... + 13584179123.

It is an arithmetic number, because the mean of its divisors is an integer number (253571342080).

Almost surely, 2^{2282142078636} is an apocalyptic number.

It is an amenable number.

2282142078636 is an abundant number, since it is smaller than the sum of its proper divisors (3803570131284).

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

2282142078636 is a wasteful number, since it uses less digits than its factorization.

2282142078636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27168358093 (or 27168358091 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 51.

The spelling of 2282142078636 in words is "two trillion, two hundred eighty-two billion, one hundred forty-two million, seventy-eight thousand, six hundred thirty-six".