142135304333 has 32 divisors (see below), whose sum is σ = 157966848000. Its totient is φ = 126815457600.

The previous prime is 142135304323. The next prime is 142135304383. The reversal of 142135304333 is 333403531241.

It is a cyclic number.

It is not a de Polignac number, because 142135304333 - 2²⁶ = 142068195469 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 142135304333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142135304323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 121378838 + ... + 121380008.

It is an arithmetic number, because the mean of its divisors is an integer number (4936464000).

Almost surely, 2^142135304333 is an apocalyptic number.

It is an amenable number.

142135304333 is a deficient number, since it is larger than the sum of its proper divisors (15831543667).

142135304333 is a wasteful number, since it uses less digits than its factorization.

142135304333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153.

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 142135304333 its reverse (333403531241), we get a palindrome (475538835574).

The spelling of 142135304333 in words is "one hundred forty-two billion, one hundred thirty-five million, three hundred four thousand, three hundred thirty-three".