142233233324242 has 16 divisors (see below), whose sum is σ = 213372986406912. Its totient is φ = 71108904913200.

The previous prime is 142233233324167. The next prime is 142233233324291. The reversal of 142233233324242 is 242423332332241.

It is a junction number, because it is equal to n+sod(n) for n = 142233233324195 and 142233233324204.

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, 972707928 + ... + 972854140.

It is an arithmetic number, because the mean of its divisors is an integer number (13335811650432).

Almost surely, 2^{142233233324242} is an apocalyptic number.

142233233324242 is a deficient number, since it is larger than the sum of its proper divisors (71139753082670).

142233233324242 is a wasteful number, since it uses less digits than its factorization.

142233233324242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195633.

The product of its digits is 995328, while the sum is 40.

Adding to 142233233324242 its reverse (242423332332241), we get a palindrome (384656565656483).

The spelling of 142233233324242 in words is "one hundred forty-two trillion, two hundred thirty-three billion, two hundred thirty-three million, three hundred twenty-four thousand, two hundred forty-two".