33302231143042 has 8 divisors (see below), whose sum is σ = 49953376479996. Its totient is φ = 16651105649712.

The previous prime is 33302231143037. The next prime is 33302231143087. The reversal of 33302231143042 is 24034113220333.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 33249881245441 + 52349897601 = 5766271^2 + 228801^2 .

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

It is a super-2 number, since 2×33302231143042² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33302231142995 and 33302231143013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388228 + ... + 8170384.

Almost surely, 2^{33302231143042} is an apocalyptic number.

33302231143042 is a deficient number, since it is larger than the sum of its proper divisors (16651145336954).

33302231143042 is a wasteful number, since it uses less digits than its factorization.

33302231143042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9921812.

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 33302231143042 its reverse (24034113220333), we get a palindrome (57336344363375).

The spelling of 33302231143042 in words is "thirty-three trillion, three hundred two billion, two hundred thirty-one million, one hundred forty-three thousand, forty-two".