13269042029 has 2 divisors, whose sum is σ = 13269042030. Its totient is φ = 13269042028.

The previous prime is 13269041917. The next prime is 13269042067. The reversal of 13269042029 is 92024096231.

It is a happy number.

It is an a-pointer prime, because the next prime (13269042067) can be obtained adding 13269042029 to its sum of digits (38).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9984605929 + 3284436100 = 99923^2 + 57310^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13269042029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13269041983 and 13269042001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13269042089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6634521014 + 6634521015.

It is an arithmetic number, because the mean of its divisors is an integer number (6634521015).

Almost surely, 2^13269042029 is an apocalyptic number.

It is an amenable number.

13269042029 is a deficient number, since it is larger than the sum of its proper divisors (1).

13269042029 is an equidigital number, since it uses as much as digits as its factorization.

13269042029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 13269042029 in words is "thirteen billion, two hundred sixty-nine million, forty-two thousand, twenty-nine".