14134021433 has 36 divisors (see below), whose sum is σ = 17255477988. Its totient is φ = 11542386240.

The previous prime is 14134021361. The next prime is 14134021457. The reversal of 14134021433 is 33412043141.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5653084969 + 8480936464 = 75187^2 + 92092^2 .

It is a de Polignac number, because none of the positive numbers 2^k-14134021433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14134021463) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7593923 + ... + 7595783.

It is an arithmetic number, because the mean of its divisors is an integer number (479318833).

Almost surely, 2^14134021433 is an apocalyptic number.

It is an amenable number.

14134021433 is a deficient number, since it is larger than the sum of its proper divisors (3121456555).

14134021433 is a wasteful number, since it uses less digits than its factorization.

14134021433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2214 (or 2184 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 14134021433 its reverse (33412043141), we get a palindrome (47546064574).

The spelling of 14134021433 in words is "fourteen billion, one hundred thirty-four million, twenty-one thousand, four hundred thirty-three".