2022020123 has 2 divisors, whose sum is σ = 2022020124. Its totient is φ = 2022020122.

The previous prime is 2022020059. The next prime is 2022020129. The reversal of 2022020123 is 3210202202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2022020123 - 2⁶ = 2022020059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2022020098 and 2022020107.

It is not a weakly prime, because it can be changed into another prime (2022020129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011010061 + 1011010062.

It is an arithmetic number, because the mean of its divisors is an integer number (1011010062).

Almost surely, 2^2022020123 is an apocalyptic number.

2022020123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022020123 is an equidigital number, since it uses as much as digits as its factorization.

2022020123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2022020123 is about 44966.8780659721. The cubic root of 2022020123 is about 1264.5281190804.

Adding to 2022020123 its reverse (3210202202), we get a palindrome (5232222325).

The spelling of 2022020123 in words is "two billion, twenty-two million, twenty thousand, one hundred twenty-three".