13466266143000 has 512 divisors, whose sum is σ = 47269393966080. Its totient is φ = 3163069440000.

The previous prime is 13466266142929. The next prime is 13466266143041. The reversal of 13466266143000 is 34166266431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 294238119 + ... + 294283881.

It is an arithmetic number, because the mean of its divisors is an integer number (92323035090).

Almost surely, 2^{13466266143000} is an apocalyptic number.

13466266143000 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 13466266143000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23634696983040).

13466266143000 is an abundant number, since it is smaller than the sum of its proper divisors (33803127823080).

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

13466266143000 is a wasteful number, since it uses less digits than its factorization.

13466266143000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46076 (or 46062 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 42.

The spelling of 13466266143000 in words is "thirteen trillion, four hundred sixty-six billion, two hundred sixty-six million, one hundred forty-three thousand".