13415743000000 has 196 divisors, whose sum is σ = 36302108295816. Its totient is φ = 4878448000000.

The previous prime is 13415742999991. The next prime is 13415743000001. The reversal of 13415743000000 is 34751431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13415743000001) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 10390194 + ... + 11609806.

Almost surely, 2^{13415743000000} is an apocalyptic number.

13415743000000 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 13415743000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18151054147908).

13415743000000 is an abundant number, since it is smaller than the sum of its proper divisors (22886365295816).

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

13415743000000 is an frugal number, since it uses more digits than its factorization.

13415743000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219666 (or 1219631 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

Adding to 13415743000000 its reverse (34751431), we get a palindrome (13415777751431).

The spelling of 13415743000000 in words is "thirteen trillion, four hundred fifteen billion, seven hundred forty-three million", and thus it is an aban number.