11100000020982 has 16 divisors (see below), whose sum is σ = 22200123736560. Its totient is φ = 3699979391232.

The previous prime is 11100000020969. The next prime is 11100000020983. The reversal of 11100000020982 is 28902000000111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11100000020983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3966307 + ... + 6158862.

It is an arithmetic number, because the mean of its divisors is an integer number (1387507733535).

Almost surely, 2^{11100000020982} is an apocalyptic number.

11100000020982 is an abundant number, since it is smaller than the sum of its proper divisors (11100123715578).

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

11100000020982 is a wasteful number, since it uses less digits than its factorization.

11100000020982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10307887.

The product of its (nonzero) digits is 288, while the sum is 24.

The spelling of 11100000020982 in words is "eleven trillion, one hundred billion, twenty thousand, nine hundred eighty-two".