14081122644 has 48 divisors (see below), whose sum is σ = 34851394368. Its totient is φ = 4409640448.

The previous prime is 14081122633. The next prime is 14081122663. The reversal of 14081122644 is 44622118041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51667 + ... + 175589.

It is an arithmetic number, because the mean of its divisors is an integer number (726070716).

Almost surely, 2^14081122644 is an apocalyptic number.

It is an amenable number.

14081122644 is an abundant number, since it is smaller than the sum of its proper divisors (20770271724).

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

14081122644 is a wasteful number, since it uses less digits than its factorization.

14081122644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124504 (or 124502 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The spelling of 14081122644 in words is "fourteen billion, eighty-one million, one hundred twenty-two thousand, six hundred forty-four".