14500011406 has 4 divisors (see below), whose sum is σ = 21750017112. Its totient is φ = 7250005702.

The previous prime is 14500011391. The next prime is 14500011451. The reversal of 14500011406 is 60411000541.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3625002850 + ... + 3625002853.

It is an arithmetic number, because the mean of its divisors is an integer number (5437504278).

Almost surely, 2^14500011406 is an apocalyptic number.

14500011406 is a deficient number, since it is larger than the sum of its proper divisors (7250005706).

14500011406 is an equidigital number, since it uses as much as digits as its factorization.

14500011406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7250005705.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 14500011406 its reverse (60411000541), we get a palindrome (74911011947).

The spelling of 14500011406 in words is "fourteen billion, five hundred million, eleven thousand, four hundred six".