1424022132121 has 2 divisors, whose sum is σ = 1424022132122. Its totient is φ = 1424022132120.

The previous prime is 1424022132109. The next prime is 1424022132173. The reversal of 1424022132121 is 1212312204241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 831399299721 + 592622832400 = 911811^2 + 769820^2 .

It is a cyclic number.

It is not a de Polignac number, because 1424022132121 - 2³¹ = 1421874648473 is a prime.

It is not a weakly prime, because it can be changed into another prime (1424020132121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712011066060 + 712011066061.

It is an arithmetic number, because the mean of its divisors is an integer number (712011066061).

Almost surely, 2^{1424022132121} is an apocalyptic number.

It is an amenable number.

1424022132121 is a deficient number, since it is larger than the sum of its proper divisors (1).

1424022132121 is an equidigital number, since it uses as much as digits as its factorization.

1424022132121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1424022132121 its reverse (1212312204241), we get a palindrome (2636334336362).

The spelling of 1424022132121 in words is "one trillion, four hundred twenty-four billion, twenty-two million, one hundred thirty-two thousand, one hundred twenty-one".