13425661588084 has 12 divisors (see below), whose sum is σ = 23494978303524. Its totient is φ = 6712810644224.

The previous prime is 13425661588069. The next prime is 13425661588091. The reversal of 13425661588084 is 48088516652431.

It can be written as a sum of positive squares in 2 ways, for example, as 9637858160100 + 3787803427984 = 3104490^2 + 1946228^2 .

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3485149 + ... + 6244804.

It is an arithmetic number, because the mean of its divisors is an integer number (1957914858627).

Almost surely, 2^{13425661588084} is an apocalyptic number.

It is an amenable number.

13425661588084 is a deficient number, since it is larger than the sum of its proper divisors (10069316715440).

13425661588084 is a wasteful number, since it uses less digits than its factorization.

13425661588084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10074914 (or 10074912 counting only the distinct ones).

The product of its (nonzero) digits is 44236800, while the sum is 61.

The spelling of 13425661588084 in words is "thirteen trillion, four hundred twenty-five billion, six hundred sixty-one million, five hundred eighty-eight thousand, eighty-four".