142332112133 has 8 divisors (see below), whose sum is σ = 143850453120. Its totient is φ = 140815910800.

The previous prime is 142332112121. The next prime is 142332112177. The reversal of 142332112133 is 331211233241.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 142332112133 - 2²² = 142327917829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142332112033) 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 7 ways as a sum of consecutive naturals, for example, 400985 + ... + 667422.

It is an arithmetic number, because the mean of its divisors is an integer number (17981306640).

Almost surely, 2^142332112133 is an apocalyptic number.

It is an amenable number.

142332112133 is a deficient number, since it is larger than the sum of its proper divisors (1518340987).

142332112133 is a wasteful number, since it uses less digits than its factorization.

142332112133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069827.

The product of its digits is 2592, while the sum is 26.

Adding to 142332112133 its reverse (331211233241), we get a palindrome (473543345374).

The spelling of 142332112133 in words is "one hundred forty-two billion, three hundred thirty-two million, one hundred twelve thousand, one hundred thirty-three".