129654010814 has 8 divisors (see below), whose sum is σ = 204716859240. Its totient is φ = 61415057736.

The previous prime is 129654010793. The next prime is 129654010847. The reversal of 129654010814 is 418010456921.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1705973789 + ... + 1705973864.

It is an arithmetic number, because the mean of its divisors is an integer number (25589607405).

Almost surely, 2^129654010814 is an apocalyptic number.

129654010814 is a deficient number, since it is larger than the sum of its proper divisors (75062848426).

129654010814 is a wasteful number, since it uses less digits than its factorization.

129654010814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3411947674.

The product of its (nonzero) digits is 69120, while the sum is 41.

The spelling of 129654010814 in words is "one hundred twenty-nine billion, six hundred fifty-four million, ten thousand, eight hundred fourteen".