13211142029 has 2 divisors, whose sum is σ = 13211142030. Its totient is φ = 13211142028.

The previous prime is 13211142011. The next prime is 13211142031. The reversal of 13211142029 is 92024111231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10160236804 + 3050905225 = 100798^2 + 55235^2 .

It is a cyclic number.

It is not a de Polignac number, because 13211142029 - 2²⁸ = 12942706573 is a prime.

Together with 13211142031, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 13211141989 and 13211142007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13211142079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6605571014 + 6605571015.

It is an arithmetic number, because the mean of its divisors is an integer number (6605571015).

Almost surely, 2^13211142029 is an apocalyptic number.

It is an amenable number.

13211142029 is a deficient number, since it is larger than the sum of its proper divisors (1).

13211142029 is an equidigital number, since it uses as much as digits as its factorization.

13211142029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 13211142029 in words is "thirteen billion, two hundred eleven million, one hundred forty-two thousand, twenty-nine".