14040113444 has 48 divisors (see below), whose sum is σ = 28530069120. Its totient is φ = 5920992000.

The previous prime is 14040113393. The next prime is 14040113449. The reversal of 14040113444 is 44431104041.

It is a super-2 number, since 2×14040113444² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14040113449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2001944 + ... + 2008944.

It is an arithmetic number, because the mean of its divisors is an integer number (594376440).

Almost surely, 2^14040113444 is an apocalyptic number.

14040113444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14040113444 is an abundant number, since it is smaller than the sum of its proper divisors (14489955676).

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

14040113444 is a wasteful number, since it uses less digits than its factorization.

14040113444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8148 (or 8146 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 14040113444 its reverse (44431104041), we get a palindrome (58471217485).

The spelling of 14040113444 in words is "fourteen billion, forty million, one hundred thirteen thousand, four hundred forty-four".