14103403212 has 48 divisors (see below), whose sum is σ = 34351978752. Its totient is φ = 4495001280.

The previous prime is 14103403211. The next prime is 14103403219. The reversal of 14103403212 is 21230430141.

It is not an unprimeable number, because it can be changed into a prime (14103403211) 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, 838162 + ... + 854822.

It is an arithmetic number, because the mean of its divisors is an integer number (715666224).

Almost surely, 2^14103403212 is an apocalyptic number.

14103403212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14103403212 is an abundant number, since it is smaller than the sum of its proper divisors (20248575540).

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

14103403212 is a wasteful number, since it uses less digits than its factorization.

14103403212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19758 (or 19756 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 14103403212 its reverse (21230430141), we get a palindrome (35333833353).

The spelling of 14103403212 in words is "fourteen billion, one hundred three million, four hundred three thousand, two hundred twelve".