20220212210183 has 2 divisors, whose sum is σ = 20220212210184. Its totient is φ = 20220212210182.

The previous prime is 20220212210113. The next prime is 20220212210227. The reversal of 20220212210183 is 38101221202202.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20220212210183 - 2²⁴ = 20220195432967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20220212210113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10110106105091 + 10110106105092.

It is an arithmetic number, because the mean of its divisors is an integer number (10110106105092).

Almost surely, 2^{20220212210183} is an apocalyptic number.

20220212210183 is a deficient number, since it is larger than the sum of its proper divisors (1).

20220212210183 is an equidigital number, since it uses as much as digits as its factorization.

20220212210183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 20220212210183 its reverse (38101221202202), we get a palindrome (58321433412385).

The spelling of 20220212210183 in words is "twenty trillion, two hundred twenty billion, two hundred twelve million, two hundred ten thousand, one hundred eighty-three".