142324001412233 has 2 divisors, whose sum is σ = 142324001412234. Its totient is φ = 142324001412232.

The previous prime is 142324001412209. The next prime is 142324001412247. The reversal of 142324001412233 is 332214100423241.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 129055779913984 + 13268221498249 = 11360272^2 + 3642557^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142324001412233 is a prime.

It is a super-2 number, since 2×142324001412233² (a number of 29 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 142324001412233.

It is not a weakly prime, because it can be changed into another prime (142324001912233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71162000706116 + 71162000706117.

It is an arithmetic number, because the mean of its divisors is an integer number (71162000706117).

Almost surely, 2^{142324001412233} is an apocalyptic number.

It is an amenable number.

142324001412233 is a deficient number, since it is larger than the sum of its proper divisors (1).

142324001412233 is an equidigital number, since it uses as much as digits as its factorization.

142324001412233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 142324001412233 its reverse (332214100423241), we get a palindrome (474538101835474).

The spelling of 142324001412233 in words is "one hundred forty-two trillion, three hundred twenty-four billion, one million, four hundred twelve thousand, two hundred thirty-three".