20222212299 has 16 divisors (see below), whose sum is σ = 28304471040. Its totient is φ = 12825456480.

The previous prime is 20222212289. The next prime is 20222212319. The reversal of 20222212299 is 99221222202.

It is not a de Polignac number, because 20222212299 - 2¹⁷ = 20222081227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20222212229) 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, 1837252 + ... + 1848225.

It is an arithmetic number, because the mean of its divisors is an integer number (1769029440).

Almost surely, 2^20222212299 is an apocalyptic number.

20222212299 is a deficient number, since it is larger than the sum of its proper divisors (8082258741).

20222212299 is a wasteful number, since it uses less digits than its factorization.

20222212299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3685570.

The product of its (nonzero) digits is 10368, while the sum is 33.

The spelling of 20222212299 in words is "twenty billion, two hundred twenty-two million, two hundred twelve thousand, two hundred ninety-nine".