12725571120480 has 72 divisors (see below), whose sum is σ = 43426011453552. Its totient is φ = 3393485631744.

The previous prime is 12725571120467. The next prime is 12725571120481. The reversal of 12725571120480 is 8402117552721.

12725571120480 is a `hidden beast` number, since 1 + 2 + 7 + 2 + 5 + 57 + 112 + 0 + 480 = 666.

12725571120480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12725571120481) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4418599644 + ... + 4418602523.

It is an arithmetic number, because the mean of its divisors is an integer number (603139047966).

Almost surely, 2^{12725571120480} is an apocalyptic number.

12725571120480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12725571120480 is an abundant number, since it is smaller than the sum of its proper divisors (30700440333072).

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

12725571120480 is a wasteful number, since it uses less digits than its factorization.

12725571120480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8837202188 (or 8837202177 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 45.

The spelling of 12725571120480 in words is "twelve trillion, seven hundred twenty-five billion, five hundred seventy-one million, one hundred twenty thousand, four hundred eighty".