1334224231 has 8 divisors (see below), whose sum is σ = 1345042944. Its totient is φ = 1323421440.

The previous prime is 1334224189. The next prime is 1334224271. The reversal of 1334224231 is 1324224331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1334224231 is a prime.

It is a super-2 number, since 2×1334224231² = 3560308597175082722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1334224196 and 1334224205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334224271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209626 + ... + 215896.

It is an arithmetic number, because the mean of its divisors is an integer number (168130368).

Almost surely, 2^1334224231 is an apocalyptic number.

1334224231 is a deficient number, since it is larger than the sum of its proper divisors (10818713).

1334224231 is a wasteful number, since it uses less digits than its factorization.

1334224231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7961.

The product of its digits is 3456, while the sum is 25.

The square root of 1334224231 is about 36527.0342486219. The cubic root of 1334224231 is about 1100.8875016599.

Adding to 1334224231 its reverse (1324224331), we get a palindrome (2658448562).

It can be divided in two parts, 13342 and 24231, that added together give a palindrome (37573).

The spelling of 1334224231 in words is "one billion, three hundred thirty-four million, two hundred twenty-four thousand, two hundred thirty-one".