200221000020099 has 14 divisors (see below), whose sum is σ = 300194174242476. Its totient is φ = 133480666679580.

The previous prime is 200221000020089. The next prime is 200221000020157. The reversal of 200221000020099 is 990020000122002.

It is not a de Polignac number, because 200221000020099 - 2⁹ = 200221000019587 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (200221000020089) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 137325788037 + ... + 137325789494.

Almost surely, 2^{200221000020099} is an apocalyptic number.

200221000020099 is a deficient number, since it is larger than the sum of its proper divisors (99973174222377).

200221000020099 is an frugal number, since it uses more digits than its factorization.

200221000020099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274651577549 (or 274651577534 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The spelling of 200221000020099 in words is "two hundred trillion, two hundred twenty-one billion, twenty thousand, ninety-nine".