2022120212203 has 32 divisors (see below), whose sum is σ = 2538456278400. Its totient is φ = 1568038957056.

The previous prime is 2022120212183. The next prime is 2022120212219. The reversal of 2022120212203 is 3022120212202.

It is not a de Polignac number, because 2022120212203 - 2⁹ = 2022120211691 is a prime.

It is a super-2 number, since 2×2022120212203² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2022120212293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4254913 + ... + 4706221.

It is an arithmetic number, because the mean of its divisors is an integer number (79326758700).

Almost surely, 2^{2022120212203} is an apocalyptic number.

2022120212203 is a deficient number, since it is larger than the sum of its proper divisors (516336066197).

2022120212203 is a wasteful number, since it uses less digits than its factorization.

2022120212203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452311.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2022120212203 its reverse (3022120212202), we get a palindrome (5044240424405).

Subtracting 2022120212203 from its reverse (3022120212202), we obtain a palindrome (999999999999).

The spelling of 2022120212203 in words is "two trillion, twenty-two billion, one hundred twenty million, two hundred twelve thousand, two hundred three".