13120114221229 has 2 divisors, whose sum is σ = 13120114221230. Its totient is φ = 13120114221228.

The previous prime is 13120114221173. The next prime is 13120114221259. The reversal of 13120114221229 is 92212241102131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11439966819204 + 1680147402025 = 3382302^2 + 1296205^2 .

It is a cyclic number.

It is not a de Polignac number, because 13120114221229 - 2¹⁷ = 13120114090157 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13120114221229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13120114221259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6560057110614 + 6560057110615.

It is an arithmetic number, because the mean of its divisors is an integer number (6560057110615).

Almost surely, 2^{13120114221229} is an apocalyptic number.

It is an amenable number.

13120114221229 is a deficient number, since it is larger than the sum of its proper divisors (1).

13120114221229 is an equidigital number, since it uses as much as digits as its factorization.

13120114221229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 31.

The spelling of 13120114221229 in words is "thirteen trillion, one hundred twenty billion, one hundred fourteen million, two hundred twenty-one thousand, two hundred twenty-nine".