13514530512 has 80 divisors (see below), whose sum is σ = 39982456832. Its totient is φ = 3853319040.

The previous prime is 13514530481. The next prime is 13514530543. The reversal of 13514530512 is 21503541531.

13514530512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13514530481) and next prime (13514530543).

It is a self number, because there is not a number n which added to its sum of digits gives 13514530512.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122337 + ... + 204927.

Almost surely, 2^13514530512 is an apocalyptic number.

13514530512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13514530512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19991228416).

13514530512 is an abundant number, since it is smaller than the sum of its proper divisors (26467926320).

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

13514530512 is a wasteful number, since it uses less digits than its factorization.

13514530512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83096 (or 83090 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 13514530512 in words is "thirteen billion, five hundred fourteen million, five hundred thirty thousand, five hundred twelve".