14002220011044 has 96 divisors (see below), whose sum is σ = 33234593003136. Its totient is φ = 4587475046400.

The previous prime is 14002220011027. The next prime is 14002220011081. The reversal of 14002220011044 is 44011002220041.

It is a self number, because there is not a number n which added to its sum of digits gives 14002220011044.

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, 547440784 + ... + 547466360.

It is an arithmetic number, because the mean of its divisors is an integer number (346193677116).

Almost surely, 2^{14002220011044} is an apocalyptic number.

It is an amenable number.

14002220011044 is an abundant number, since it is smaller than the sum of its proper divisors (19232372992092).

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

14002220011044 is a wasteful number, since it uses less digits than its factorization.

14002220011044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27805 (or 27803 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 14002220011044 its reverse (44011002220041), we get a palindrome (58013222231085).

The spelling of 14002220011044 in words is "fourteen trillion, two billion, two hundred twenty million, eleven thousand, forty-four".