22021112210199 has 32 divisors (see below), whose sum is σ = 30782537823744. Its totient is φ = 13976371432320.

The previous prime is 22021112210197. The next prime is 22021112210221. The reversal of 22021112210199 is 99101221112022.

It is not a de Polignac number, because 22021112210199 - 2¹ = 22021112210197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22021112210197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13281469 + ... + 14847209.

It is an arithmetic number, because the mean of its divisors is an integer number (961954306992).

Almost surely, 2^{22021112210199} is an apocalyptic number.

22021112210199 is a deficient number, since it is larger than the sum of its proper divisors (8761425613545).

22021112210199 is a wasteful number, since it uses less digits than its factorization.

22021112210199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566727.

The product of its (nonzero) digits is 2592, while the sum is 33.

The spelling of 22021112210199 in words is "twenty-two trillion, twenty-one billion, one hundred twelve million, two hundred ten thousand, one hundred ninety-nine".