129475584001 has 8 divisors (see below), whose sum is σ = 133208170784. Its totient is φ = 125795941920.

The previous prime is 129475583987. The next prime is 129475584053. The reversal of 129475584001 is 100485574921.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-129475584001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (129475584101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13231215 + ... + 13240996.

It is an arithmetic number, because the mean of its divisors is an integer number (16651021348).

Almost surely, 2^129475584001 is an apocalyptic number.

It is an amenable number.

129475584001 is a deficient number, since it is larger than the sum of its proper divisors (3732586783).

129475584001 is an equidigital number, since it uses as much as digits as its factorization.

129475584001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26472351.

The product of its (nonzero) digits is 403200, while the sum is 46.

The spelling of 129475584001 in words is "one hundred twenty-nine billion, four hundred seventy-five million, five hundred eighty-four thousand, one".