12022130223401 has 2 divisors, whose sum is σ = 12022130223402. Its totient is φ = 12022130223400.

The previous prime is 12022130223343. The next prime is 12022130223473. The reversal of 12022130223401 is 10432203122021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10911467169001 + 1110663054400 = 3303251^2 + 1053880^2 .

It is a cyclic number.

It is not a de Polignac number, because 12022130223401 - 2²² = 12022126029097 is a prime.

It is not a weakly prime, because it can be changed into another prime (12022130228401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011065111700 + 6011065111701.

It is an arithmetic number, because the mean of its divisors is an integer number (6011065111701).

Almost surely, 2^{12022130223401} is an apocalyptic number.

It is an amenable number.

12022130223401 is a deficient number, since it is larger than the sum of its proper divisors (1).

12022130223401 is an equidigital number, since it uses as much as digits as its factorization.

12022130223401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 12022130223401 its reverse (10432203122021), we get a palindrome (22454333345422).

The spelling of 12022130223401 in words is "twelve trillion, twenty-two billion, one hundred thirty million, two hundred twenty-three thousand, four hundred one".