142000600442 has 16 divisors (see below), whose sum is σ = 222465445920. Its totient is φ = 67910500368.

The previous prime is 142000600403. The next prime is 142000600453. The reversal of 142000600442 is 244006000241.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16257728 + ... + 16266459.

It is an arithmetic number, because the mean of its divisors is an integer number (13904090370).

Almost surely, 2^142000600442 is an apocalyptic number.

142000600442 is a deficient number, since it is larger than the sum of its proper divisors (80464845478).

142000600442 is a wasteful number, since it uses less digits than its factorization.

142000600442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32524285.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 142000600442 its reverse (244006000241), we get a palindrome (386006600683).

The spelling of 142000600442 in words is "one hundred forty-two billion, six hundred thousand, four hundred forty-two".