14203042213234 has 32 divisors (see below), whose sum is σ = 24814652760576. Its totient is φ = 5970916797120.

The previous prime is 14203042213207. The next prime is 14203042213237. The reversal of 14203042213234 is 43231224030241.

It is a super-2 number, since 2×14203042213234² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14203042213196 and 14203042213205.

It is not an unprimeable number, because it can be changed into a prime (14203042213237) 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, 22344889 + ... + 22971724.

It is an arithmetic number, because the mean of its divisors is an integer number (775457898768).

Almost surely, 2^{14203042213234} is an apocalyptic number.

14203042213234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14203042213234 is a deficient number, since it is larger than the sum of its proper divisors (10611610547342).

14203042213234 is a wasteful number, since it uses less digits than its factorization.

14203042213234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45317050.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 14203042213234 its reverse (43231224030241), we get a palindrome (57434266243475).

The spelling of 14203042213234 in words is "fourteen trillion, two hundred three billion, forty-two million, two hundred thirteen thousand, two hundred thirty-four".