2845727282100 has 36 divisors (see below), whose sum is σ = 8233637603744. Its totient is φ = 758860608480.

The previous prime is 2845727282093. The next prime is 2845727282129. The reversal of 2845727282100 is 12827275482.

It is a self number, because there is not a number n which added to its sum of digits gives 2845727282100.

It is a congruent number.

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, 4742878504 + ... + 4742879103.

Almost surely, 2^{2845727282100} is an apocalyptic number.

2845727282100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2845727282100 is an abundant number, since it is smaller than the sum of its proper divisors (5387910321644).

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

2845727282100 is a wasteful number, since it uses less digits than its factorization.

2845727282100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9485757624 (or 9485757617 counting only the distinct ones).

The product of its (nonzero) digits is 1003520, while the sum is 48.

The spelling of 2845727282100 in words is "two trillion, eight hundred forty-five billion, seven hundred twenty-seven million, two hundred eighty-two thousand, one hundred".