129710411 has 4 divisors (see below), whose sum is σ = 129821424. Its totient is φ = 129599400.

The previous prime is 129710407. The next prime is 129710453. The reversal of 129710411 is 114017921.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114017921 = 7481 ⋅15241.

It is a cyclic number.

It is not a de Polignac number, because 129710411 - 2² = 129710407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (129719411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53735 + ... + 56096.

It is an arithmetic number, because the mean of its divisors is an integer number (32455356).

Almost surely, 2^129710411 is an apocalyptic number.

129710411 is a deficient number, since it is larger than the sum of its proper divisors (111013).

129710411 is a wasteful number, since it uses less digits than its factorization.

129710411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111012.

The product of its (nonzero) digits is 504, while the sum is 26.

The square root of 129710411 is about 11389.0478530911. The cubic root of 129710411 is about 506.2032686428.

The spelling of 129710411 in words is "one hundred twenty-nine million, seven hundred ten thousand, four hundred eleven".