13514520000 has 140 divisors (see below), whose sum is σ = 44682553256. Its totient is φ = 3603840000.

The previous prime is 13514519983. The next prime is 13514520031. The reversal of 13514520000 is 2541531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 63690 + ... + 176310.

Almost surely, 2^13514520000 is an apocalyptic number.

13514520000 is a gapful number since it is divisible by the number (10) 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 13514520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22341276628).

13514520000 is an abundant number, since it is smaller than the sum of its proper divisors (31168033256).

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

13514520000 is an equidigital number, since it uses as much as digits as its factorization.

13514520000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112656 (or 112631 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The spelling of 13514520000 in words is "thirteen billion, five hundred fourteen million, five hundred twenty thousand".