212022212199 has 16 divisors (see below), whose sum is σ = 323222193408. Its totient is φ = 121102777152.

The previous prime is 212022212197. The next prime is 212022212201. The reversal of 212022212199 is 991212220212.

212022212199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (212022212197) and next prime (212022212201).

It is not a de Polignac number, because 212022212199 - 2¹ = 212022212197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212022212191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2149477 + ... + 2245950.

It is an arithmetic number, because the mean of its divisors is an integer number (20201387088).

Almost surely, 2^212022212199 is an apocalyptic number.

212022212199 is a deficient number, since it is larger than the sum of its proper divisors (111199981209).

212022212199 is a wasteful number, since it uses less digits than its factorization.

212022212199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4397734.

The product of its (nonzero) digits is 5184, while the sum is 33.

The spelling of 212022212199 in words is "two hundred twelve billion, twenty-two million, two hundred twelve thousand, one hundred ninety-nine".