13042224029 has 2 divisors, whose sum is σ = 13042224030. Its totient is φ = 13042224028.

The previous prime is 13042224001. The next prime is 13042224049. The reversal of 13042224029 is 92042224031.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7857936025 + 5184288004 = 88645^2 + 72002^2 .

It is a cyclic number.

It is not a de Polignac number, because 13042224029 - 2³² = 8747256733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13042223992 and 13042224010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13042224049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6521112014 + 6521112015.

It is an arithmetic number, because the mean of its divisors is an integer number (6521112015).

Almost surely, 2^13042224029 is an apocalyptic number.

It is an amenable number.

13042224029 is a deficient number, since it is larger than the sum of its proper divisors (1).

13042224029 is an equidigital number, since it uses as much as digits as its factorization.

13042224029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

It can be divided in two parts, 130422 and 24029, that added together give a palindrome (154451).

The spelling of 13042224029 in words is "thirteen billion, forty-two million, two hundred twenty-four thousand, twenty-nine".