200022100999 has 16 divisors (see below), whose sum is σ = 230202051328. Its totient is φ = 170246748672.

The previous prime is 200022100979. The next prime is 200022101033. The reversal of 200022100999 is 999001220002.

It is not a de Polignac number, because 200022100999 - 2²³ = 200013712391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200022100939) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 603664 + ... + 874330.

It is an arithmetic number, because the mean of its divisors is an integer number (14387628208).

Almost surely, 2^200022100999 is an apocalyptic number.

200022100999 is a deficient number, since it is larger than the sum of its proper divisors (30179950329).

200022100999 is a wasteful number, since it uses less digits than its factorization.

200022100999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271414.

The product of its (nonzero) digits is 5832, while the sum is 34.

The spelling of 200022100999 in words is "two hundred billion, twenty-two million, one hundred thousand, nine hundred ninety-nine".