22020132232123 has 2 divisors, whose sum is σ = 22020132232124. Its totient is φ = 22020132232122.

The previous prime is 22020132232061. The next prime is 22020132232139. The reversal of 22020132232123 is 32123223102022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22020132232123 - 2²¹ = 22020130134971 is a prime.

It is not a weakly prime, because it can be changed into another prime (22020132232723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11010066116061 + 11010066116062.

It is an arithmetic number, because the mean of its divisors is an integer number (11010066116062).

Almost surely, 2^{22020132232123} is an apocalyptic number.

22020132232123 is a deficient number, since it is larger than the sum of its proper divisors (1).

22020132232123 is an equidigital number, since it uses as much as digits as its factorization.

22020132232123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 22020132232123 its reverse (32123223102022), we get a palindrome (54143355334145).

The spelling of 22020132232123 in words is "twenty-two trillion, twenty billion, one hundred thirty-two million, two hundred thirty-two thousand, one hundred twenty-three".