142442613335034 has 80 divisors (see below), whose sum is σ = 339298506904896. Its totient is φ = 44509839120000.

The previous prime is 142442613335023. The next prime is 142442613335089. The reversal of 142442613335034 is 430533316244241.

142442613335034 is a `hidden beast` number, since 1 + 4 + 2 + 4 + 4 + 2 + 6 + 133 + 3 + 503 + 4 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 102340782 + ... + 103723289.

Almost surely, 2^{142442613335034} is an apocalyptic number.

142442613335034 is an abundant number, since it is smaller than the sum of its proper divisors (196855893569862).

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

142442613335034 is a wasteful number, since it uses less digits than its factorization.

142442613335034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206064353 (or 206064344 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

Adding to 142442613335034 its reverse (430533316244241), we get a palindrome (572975929579275).

The spelling of 142442613335034 in words is "one hundred forty-two trillion, four hundred forty-two billion, six hundred thirteen million, three hundred thirty-five thousand, thirty-four".