14338180040 has 32 divisors (see below), whose sum is σ = 32272301880. Its totient is φ = 5733245952.

The previous prime is 14338180019. The next prime is 14338180049. The reversal of 14338180040 is 4008183341.

It can be written as a sum of positive squares in 4 ways, for example, as 10852222276 + 3485957764 = 104174^2 + 59042^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14338179979 and 14338180006.

It is not an unprimeable number, because it can be changed into a prime (14338180049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54014 + ... + 177746.

Almost surely, 2^14338180040 is an apocalyptic number.

14338180040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14338180040 is an abundant number, since it is smaller than the sum of its proper divisors (17934121840).

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

14338180040 is a wasteful number, since it uses less digits than its factorization.

14338180040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126641 (or 126637 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The spelling of 14338180040 in words is "fourteen billion, three hundred thirty-eight million, one hundred eighty thousand, forty".