14253233542 has 4 divisors (see below), whose sum is σ = 21379850316. Its totient is φ = 7126616770.

The previous prime is 14253233507. The next prime is 14253233549. The reversal of 14253233542 is 24533235241.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 14253233498 and 14253233507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14253233549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3563308384 + ... + 3563308387.

It is an arithmetic number, because the mean of its divisors is an integer number (5344962579).

Almost surely, 2^14253233542 is an apocalyptic number.

14253233542 is a deficient number, since it is larger than the sum of its proper divisors (7126616774).

14253233542 is an equidigital number, since it uses as much as digits as its factorization.

14253233542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7126616773.

The product of its digits is 86400, while the sum is 34.

Adding to 14253233542 its reverse (24533235241), we get a palindrome (38786468783).

The spelling of 14253233542 in words is "fourteen billion, two hundred fifty-three million, two hundred thirty-three thousand, five hundred forty-two".