22205003886700 has 18 divisors (see below), whose sum is σ = 48184858434356. Its totient is φ = 8882001554640.

The previous prime is 22205003886683. The next prime is 22205003886733. The reversal of 22205003886700 is 768830050222.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111025019334 + ... + 111025019533.

Almost surely, 2^{22205003886700} is an apocalyptic number.

22205003886700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22205003886700 is an abundant number, since it is smaller than the sum of its proper divisors (25979854547656).

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

22205003886700 is a wasteful number, since it uses less digits than its factorization.

22205003886700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222050038881 (or 222050038874 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 22205003886700 in words is "twenty-two trillion, two hundred five billion, three million, eight hundred eighty-six thousand, seven hundred".