14783540643996 has 96 divisors (see below), whose sum is σ = 35336195371008. Its totient is φ = 4808682627840.

The previous prime is 14783540643953. The next prime is 14783540644007. The reversal of 14783540643996 is 69934604538741.

It is a self number, because there is not a number n which added to its sum of digits gives 14783540643996.

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, 1289219055 + ... + 1289230521.

It is an arithmetic number, because the mean of its divisors is an integer number (368085368448).

Almost surely, 2^{14783540643996} is an apocalyptic number.

It is an amenable number.

14783540643996 is an abundant number, since it is smaller than the sum of its proper divisors (20552654727012).

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

14783540643996 is a wasteful number, since it uses less digits than its factorization.

14783540643996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22331 (or 22329 counting only the distinct ones).

The product of its (nonzero) digits is 470292480, while the sum is 69.

The spelling of 14783540643996 in words is "fourteen trillion, seven hundred eighty-three billion, five hundred forty million, six hundred forty-three thousand, nine hundred ninety-six".