14140033040 has 160 divisors (see below), whose sum is σ = 38341831680. Its totient is φ = 4749668352.

The previous prime is 14140033013. The next prime is 14140033079. The reversal of 14140033040 is 4033004141.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 6059714 + ... + 6062046.

It is an arithmetic number, because the mean of its divisors is an integer number (239636448).

Almost surely, 2^14140033040 is an apocalyptic number.

14140033040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14140033040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19170915840).

14140033040 is an abundant number, since it is smaller than the sum of its proper divisors (24201798640).

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

14140033040 is a wasteful number, since it uses less digits than its factorization.

14140033040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2569 (or 2563 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 14140033040 its reverse (4033004141), we get a palindrome (18173037181).

The spelling of 14140033040 in words is "fourteen billion, one hundred forty million, thirty-three thousand, forty".