20142013334412 has 12 divisors (see below), whose sum is σ = 46998031113656. Its totient is φ = 6714004444800.

The previous prime is 20142013334383. The next prime is 20142013334689. The reversal of 20142013334412 is 21443331024102.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 20142013334412.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 839250555589 + ... + 839250555612.

Almost surely, 2^{20142013334412} is an apocalyptic number.

It is an amenable number.

20142013334412 is an abundant number, since it is smaller than the sum of its proper divisors (26856017779244).

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

20142013334412 is a wasteful number, since it uses less digits than its factorization.

20142013334412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1678501111208 (or 1678501111206 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 20142013334412 its reverse (21443331024102), we get a palindrome (41585344358514).

The spelling of 20142013334412 in words is "twenty trillion, one hundred forty-two billion, thirteen million, three hundred thirty-four thousand, four hundred twelve".