142112003244003 has 12 divisors (see below), whose sum is σ = 221063116157520. Its totient is φ = 87453540457776.

The previous prime is 142112003243971. The next prime is 142112003244137. The reversal of 142112003244003 is 300442300211241.

142112003244003 is a `hidden beast` number, since 1 + 4 + 2 + 11 + 200 + 3 + 2 + 440 + 0 + 3 = 666.

It is not a de Polignac number, because 142112003244003 - 2⁵ = 142112003243971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142112003244203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 607316253063 + ... + 607316253296.

It is an arithmetic number, because the mean of its divisors is an integer number (18421926346460).

Almost surely, 2^{142112003244003} is an apocalyptic number.

142112003244003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

142112003244003 is a deficient number, since it is larger than the sum of its proper divisors (78951112913517).

142112003244003 is a wasteful number, since it uses less digits than its factorization.

142112003244003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214632506378 (or 1214632506375 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 142112003244003 its reverse (300442300211241), we get a palindrome (442554303455244).

The spelling of 142112003244003 in words is "one hundred forty-two trillion, one hundred twelve billion, three million, two hundred forty-four thousand, three".