2022112112243 has 2 divisors, whose sum is σ = 2022112112244. Its totient is φ = 2022112112242.

The previous prime is 2022112112231. The next prime is 2022112112299. The reversal of 2022112112243 is 3422112112202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2022112112243 - 2²² = 2022107917939 is a prime.

It is not a weakly prime, because it can be changed into another prime (2022112142243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011056056121 + 1011056056122.

It is an arithmetic number, because the mean of its divisors is an integer number (1011056056122).

Almost surely, 2^{2022112112243} is an apocalyptic number.

2022112112243 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022112112243 is an equidigital number, since it uses as much as digits as its factorization.

2022112112243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 2022112112243 its reverse (3422112112202), we get a palindrome (5444224224445).

The spelling of 2022112112243 in words is "two trillion, twenty-two billion, one hundred twelve million, one hundred twelve thousand, two hundred forty-three".