13073115555052 has 48 divisors (see below), whose sum is σ = 27687457240128. Its totient is φ = 5272577556480.

The previous prime is 13073115555043. The next prime is 13073115555089. The reversal of 13073115555052 is 25055551137031.

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 15 ways as a sum of consecutive naturals, for example, 2523918 + ... + 5702314.

It is an arithmetic number, because the mean of its divisors is an integer number (576822025836).

Almost surely, 2^{13073115555052} is an apocalyptic number.

It is an amenable number.

13073115555052 is an abundant number, since it is smaller than the sum of its proper divisors (14614341685076).

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

13073115555052 is a wasteful number, since it uses less digits than its factorization.

13073115555052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3187066 (or 3187064 counting only the distinct ones).

The product of its (nonzero) digits is 393750, while the sum is 43.

The spelling of 13073115555052 in words is "thirteen trillion, seventy-three billion, one hundred fifteen million, five hundred fifty-five thousand, fifty-two".