14504206040 has 32 divisors (see below), whose sum is σ = 32646294000. Its totient is φ = 5799579264.

The previous prime is 14504206037. The next prime is 14504206049. The reversal of 14504206040 is 4060240541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14504206049) 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, 48446 + ... + 177074.

Almost surely, 2^14504206040 is an apocalyptic number.

14504206040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14504206040 is an abundant number, since it is smaller than the sum of its proper divisors (18142087960).

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

14504206040 is a wasteful number, since it uses less digits than its factorization.

14504206040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131459 (or 131455 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 14504206040 its reverse (4060240541), we get a palindrome (18564446581).

The spelling of 14504206040 in words is "fourteen billion, five hundred four million, two hundred six thousand, forty".