211022023300219 has 16 divisors (see below), whose sum is σ = 218543124683520. Its totient is φ = 203517248124960.

The previous prime is 211022023300199. The next prime is 211022023300229. The reversal of 211022023300219 is 912003320220112.

It is not a de Polignac number, because 211022023300219 - 2¹³ = 211022023292027 is a prime.

It is a super-2 number, since 2×211022023300219² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211022023300229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 444196324 + ... + 444671134.

It is an arithmetic number, because the mean of its divisors is an integer number (13658945292720).

Almost surely, 2^{211022023300219} is an apocalyptic number.

211022023300219 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

211022023300219 is a deficient number, since it is larger than the sum of its proper divisors (7521101383301).

211022023300219 is a wasteful number, since it uses less digits than its factorization.

211022023300219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491970.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 211022023300219 in words is "two hundred eleven trillion, twenty-two billion, twenty-three million, three hundred thousand, two hundred nineteen".