14141981535312 has 160 divisors (see below), whose sum is σ = 39791115427840. Its totient is φ = 4311558720000.

The previous prime is 14141981535289. The next prime is 14141981535337. The reversal of 14141981535312 is 21353518914141.

14141981535312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11308437 + ... + 12496587.

It is an arithmetic number, because the mean of its divisors is an integer number (248694471424).

Almost surely, 2^{14141981535312} is an apocalyptic number.

14141981535312 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 14141981535312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19895557713920).

14141981535312 is an abundant number, since it is smaller than the sum of its proper divisors (25649133892528).

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

14141981535312 is a wasteful number, since it uses less digits than its factorization.

14141981535312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188633 (or 1188627 counting only the distinct ones).

The product of its digits is 518400, while the sum is 48.

The spelling of 14141981535312 in words is "fourteen trillion, one hundred forty-one billion, nine hundred eighty-one million, five hundred thirty-five thousand, three hundred twelve".