129060567996480 has 672 divisors, whose sum is σ = 480181880595456. Its totient is φ = 31692311298048.

The previous prime is 129060567996467. The next prime is 129060567996487. The reversal of 129060567996480 is 84699765060921.

129060567996480 is a `hidden beast` number, since 1 + 2 + 9 + 0 + 6 + 0 + 56 + 7 + 9 + 96 + 480 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 129060567996399 and 129060567996408.

It is not an unprimeable number, because it can be changed into a prime (129060567996487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 9220580842 + ... + 9220594838.

Almost surely, 2^{129060567996480} is an apocalyptic number.

129060567996480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 129060567996480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240090940297728).

129060567996480 is an abundant number, since it is smaller than the sum of its proper divisors (351121312598976).

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

129060567996480 is a wasteful number, since it uses less digits than its factorization.

129060567996480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18091 (or 18078 counting only the distinct ones).

The product of its (nonzero) digits is 352719360, while the sum is 72.

The spelling of 129060567996480 in words is "one hundred twenty-nine trillion, sixty billion, five hundred sixty-seven million, nine hundred ninety-six thousand, four hundred eighty".