14909031648029 has 2 divisors, whose sum is σ = 14909031648030. Its totient is φ = 14909031648028.

The previous prime is 14909031647957. The next prime is 14909031648041. The reversal of 14909031648029 is 92084613090941.

14909031648029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11403250996900 + 3505780651129 = 3376870^2 + 1872373^2 .

It is a cyclic number.

It is not a de Polignac number, because 14909031648029 - 2⁸ = 14909031647773 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14909031648529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7454515824014 + 7454515824015.

It is an arithmetic number, because the mean of its divisors is an integer number (7454515824015).

Almost surely, 2^{14909031648029} is an apocalyptic number.

It is an amenable number.

14909031648029 is a deficient number, since it is larger than the sum of its proper divisors (1).

14909031648029 is an equidigital number, since it uses as much as digits as its factorization.

14909031648029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3359232, while the sum is 56.

The spelling of 14909031648029 in words is "fourteen trillion, nine hundred nine billion, thirty-one million, six hundred forty-eight thousand, twenty-nine".