14103253142 has 16 divisors (see below), whose sum is σ = 24435583632. Its totient is φ = 6033477120.

The previous prime is 14103253141. The next prime is 14103253147. The reversal of 14103253142 is 24135230141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14103253141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18854243 + ... + 18854990.

It is an arithmetic number, because the mean of its divisors is an integer number (1527223977).

Almost surely, 2^14103253142 is an apocalyptic number.

14103253142 is a deficient number, since it is larger than the sum of its proper divisors (10332330490).

14103253142 is a wasteful number, since it uses less digits than its factorization.

14103253142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37709263.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 14103253142 its reverse (24135230141), we get a palindrome (38238483283).

The spelling of 14103253142 in words is "fourteen billion, one hundred three million, two hundred fifty-three thousand, one hundred forty-two".