13052056054512 has 20 divisors (see below), whose sum is σ = 33717811474280. Its totient is φ = 4350685351488.

The previous prime is 13052056054507. The next prime is 13052056054517. The reversal of 13052056054512 is 21545065025031.

It is an interprime number because it is at equal distance from previous prime (13052056054507) and next prime (13052056054517).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13052056054517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135958917187 + ... + 135958917282.

It is an arithmetic number, because the mean of its divisors is an integer number (1685890573714).

Almost surely, 2^{13052056054512} is an apocalyptic number.

13052056054512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13052056054512 is an abundant number, since it is smaller than the sum of its proper divisors (20665755419768).

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

13052056054512 is a wasteful number, since it uses less digits than its factorization.

13052056054512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271917834480 (or 271917834474 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 39.

The spelling of 13052056054512 in words is "thirteen trillion, fifty-two billion, fifty-six million, fifty-four thousand, five hundred twelve".