14012403234 has 32 divisors (see below), whose sum is σ = 28212797184. Its totient is φ = 4639556880.

The previous prime is 14012403227. The next prime is 14012403277. The reversal of 14012403234 is 43230421041.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 651537 + ... + 672699.

It is an arithmetic number, because the mean of its divisors is an integer number (881649912).

Almost surely, 2^14012403234 is an apocalyptic number.

14012403234 is an abundant number, since it is smaller than the sum of its proper divisors (14200393950).

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

14012403234 is a wasteful number, since it uses less digits than its factorization.

14012403234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21902.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14012403234 its reverse (43230421041), we get a palindrome (57242824275).

The spelling of 14012403234 in words is "fourteen billion, twelve million, four hundred three thousand, two hundred thirty-four".