13673532555076 has 27 divisors (see below), whose sum is σ = 23972857402557. Its totient is φ = 6824167961520.

The previous prime is 13673532554993. The next prime is 13673532555167. The reversal of 13673532555076 is 67055523537631.

It is a happy number.

The square root of 13673532555076 is 3697774.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 13592862922500 + 80669632576 = 3686850^2 + 284024^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13673532555076.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5006784631 + ... + 5006787361.

Almost surely, 2^{13673532555076} is an apocalyptic number.

13673532555076 is the 3697774-th square number.

It is an amenable number.

13673532555076 is a deficient number, since it is larger than the sum of its proper divisors (10299324847481).

13673532555076 is an frugal number, since it uses more digits than its factorization.

13673532555076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6820 (or 3410 counting only the distinct ones).

The product of its (nonzero) digits is 59535000, while the sum is 58.

The spelling of 13673532555076 in words is "thirteen trillion, six hundred seventy-three billion, five hundred thirty-two million, five hundred fifty-five thousand, seventy-six".