142301233323 has 64 divisors (see below), whose sum is σ = 217918861440. Its totient is φ = 91707033600.

The previous prime is 142301233313. The next prime is 142301233351. The reversal of 142301233323 is 323332103241.

142301233323 is a `hidden beast` number, since 1 + 4 + 2 + 301 + 2 + 33 + 323 = 666.

It is not a de Polignac number, because 142301233323 - 2⁶ = 142301233259 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (142301233313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 151868511 + ... + 151869447.

It is an arithmetic number, because the mean of its divisors is an integer number (3404982210).

Almost surely, 2^142301233323 is an apocalyptic number.

142301233323 is a deficient number, since it is larger than the sum of its proper divisors (75617628117).

142301233323 is a wasteful number, since it uses less digits than its factorization.

142301233323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1805 (or 1799 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 142301233323 its reverse (323332103241), we get a palindrome (465633336564).

The spelling of 142301233323 in words is "one hundred forty-two billion, three hundred one million, two hundred thirty-three thousand, three hundred twenty-three".