129792224016048 has 80 divisors (see below), whose sum is σ = 365789916518400. Its totient is φ = 39329704861440.

The previous prime is 129792224016047. The next prime is 129792224016067. The reversal of 129792224016048 is 840610422297921.

It is a super-3 number, since 3×129792224016048³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (129792224016047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12428758 + ... + 20348426.

It is an arithmetic number, because the mean of its divisors is an integer number (4572373956480).

Almost surely, 2^{129792224016048} is an apocalyptic number.

It is an amenable number.

129792224016048 is an abundant number, since it is smaller than the sum of its proper divisors (235997692502352).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

129792224016048 is a wasteful number, since it uses less digits than its factorization.

129792224016048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7950730 (or 7950724 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 57.

The spelling of 129792224016048 in words is "one hundred twenty-nine trillion, seven hundred ninety-two billion, two hundred twenty-four million, sixteen thousand, forty-eight".