13425542522552 has 8 divisors (see below), whose sum is σ = 25172892229800. Its totient is φ = 6712771261272.

The previous prime is 13425542522543. The next prime is 13425542522573. The reversal of 13425542522552 is 25522524552431.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 13425542522497 and 13425542522506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 839096407652 + ... + 839096407667.

It is an arithmetic number, because the mean of its divisors is an integer number (3146611528725).

Almost surely, 2^{13425542522552} is an apocalyptic number.

It is an amenable number.

13425542522552 is a deficient number, since it is larger than the sum of its proper divisors (11747349707248).

13425542522552 is a wasteful number, since it uses less digits than its factorization.

13425542522552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1678192815325 (or 1678192815321 counting only the distinct ones).

The product of its digits is 4800000, while the sum is 47.

The spelling of 13425542522552 in words is "thirteen trillion, four hundred twenty-five billion, five hundred forty-two million, five hundred twenty-two thousand, five hundred fifty-two".