202442142014 has 48 divisors (see below), whose sum is σ = 360500284800. Its totient is φ = 84988327536.

The previous prime is 202442141929. The next prime is 202442142041. The reversal of 202442142014 is 410241244202.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1574447 + ... + 1698165.

It is an arithmetic number, because the mean of its divisors is an integer number (7510422600).

Almost surely, 2^202442142014 is an apocalyptic number.

202442142014 is a deficient number, since it is larger than the sum of its proper divisors (158058142786).

202442142014 is a wasteful number, since it uses less digits than its factorization.

202442142014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124077 (or 124070 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 202442142014 its reverse (410241244202), we get a palindrome (612683386216).

The spelling of 202442142014 in words is "two hundred two billion, four hundred forty-two million, one hundred forty-two thousand, fourteen".