14200142632 has 32 divisors (see below), whose sum is σ = 30182493600. Its totient is φ = 6208968384.

The previous prime is 14200142629. The next prime is 14200142633. The reversal of 14200142632 is 23624100241.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14200142597 and 14200142606.

It is not an unprimeable number, because it can be changed into a prime (14200142633) 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, 3591178 + ... + 3595129.

It is an arithmetic number, because the mean of its divisors is an integer number (943202925).

Almost surely, 2^14200142632 is an apocalyptic number.

It is an amenable number.

14200142632 is an abundant number, since it is smaller than the sum of its proper divisors (15982350968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14200142632 is a wasteful number, since it uses less digits than its factorization.

14200142632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7186345 (or 7186341 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 14200142632 its reverse (23624100241), we get a palindrome (37824242873).

The spelling of 14200142632 in words is "fourteen billion, two hundred million, one hundred forty-two thousand, six hundred thirty-two".