14223430113231 has 16 divisors (see below), whose sum is σ = 19427895002880. Its totient is φ = 9250644338880.

The previous prime is 14223430113227. The next prime is 14223430113241. The reversal of 14223430113231 is 13231103432241.

It is not a de Polignac number, because 14223430113231 - 2² = 14223430113227 is a prime.

It is a super-2 number, since 2×14223430113231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14223430113241) 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, 834886 + ... + 5398508.

It is an arithmetic number, because the mean of its divisors is an integer number (1214243437680).

Almost surely, 2^{14223430113231} is an apocalyptic number.

14223430113231 is a deficient number, since it is larger than the sum of its proper divisors (5204464889649).

14223430113231 is a wasteful number, since it uses less digits than its factorization.

14223430113231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4589006.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 14223430113231 its reverse (13231103432241), we get a palindrome (27454533545472).

The spelling of 14223430113231 in words is "fourteen trillion, two hundred twenty-three billion, four hundred thirty million, one hundred thirteen thousand, two hundred thirty-one".