2100000002204 has 36 divisors (see below), whose sum is σ = 3982284154800. Its totient is φ = 968537531520.

The previous prime is 2100000002189. The next prime is 2100000002213. The reversal of 2100000002204 is 4022000000012.

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, 164537 + ... + 2055984.

It is an arithmetic number, because the mean of its divisors is an integer number (110619004300).

Almost surely, 2^{2100000002204} is an apocalyptic number.

It is an amenable number.

2100000002204 is a deficient number, since it is larger than the sum of its proper divisors (1882284152596).

2100000002204 is a wasteful number, since it uses less digits than its factorization.

2100000002204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221950 (or 2221935 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 2100000002204 its reverse (4022000000012), we get a palindrome (6122000002216).

The spelling of 2100000002204 in words is "two trillion, one hundred billion, two thousand, two hundred four".