142244331340233 has 8 divisors (see below), whose sum is σ = 200815526598048. Its totient is φ = 89251345154624.

The previous prime is 142244331340229. The next prime is 142244331340277. The reversal of 142244331340233 is 332043133442241.

142244331340233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 142244331340233 - 2² = 142244331340229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142244331340191 and 142244331340200.

It is not an unprimeable number, because it can be changed into a prime (142244331340283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1394552267991 + ... + 1394552268092.

It is an arithmetic number, because the mean of its divisors is an integer number (25101940824756).

Almost surely, 2^{142244331340233} is an apocalyptic number.

It is an amenable number.

142244331340233 is a deficient number, since it is larger than the sum of its proper divisors (58571195257815).

142244331340233 is a wasteful number, since it uses less digits than its factorization.

142244331340233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2789104536103.

The product of its (nonzero) digits is 497664, while the sum is 39.

Adding to 142244331340233 its reverse (332043133442241), we get a palindrome (474287464782474).

The spelling of 142244331340233 in words is "one hundred forty-two trillion, two hundred forty-four billion, three hundred thirty-one million, three hundred forty thousand, two hundred thirty-three".