12526088484416 has 28 divisors (see below), whose sum is σ = 26768491979292. Its totient is φ = 5781271607808.

The previous prime is 12526088484383. The next prime is 12526088484461. The reversal of 12526088484416 is 61448488062521.

It can be written as a sum of positive squares in 2 ways, for example, as 4070322390016 + 8455766094400 = 2017504^2 + 2907880^2 .

It is a super-2 number, since 2×12526088484416² (a number of 27 digits) contains 22 as substring.

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, 7527696575 + ... + 7527698238.

It is an arithmetic number, because the mean of its divisors is an integer number (956017570689).

Almost surely, 2^{12526088484416} is an apocalyptic number.

12526088484416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12526088484416 is an abundant number, since it is smaller than the sum of its proper divisors (14242403494876).

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

12526088484416 is a wasteful number, since it uses less digits than its factorization.

12526088484416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15055394838 (or 15055394828 counting only the distinct ones).

The product of its (nonzero) digits is 23592960, while the sum is 59.

The spelling of 12526088484416 in words is "twelve trillion, five hundred twenty-six billion, eighty-eight million, four hundred eighty-four thousand, four hundred sixteen".