33043210221342 has 16 divisors (see below), whose sum is σ = 67492514495232. Its totient is φ = 10780054398360.

The previous prime is 33043210221317. The next prime is 33043210221377. The reversal of 33043210221342 is 24312201234033.

It is a happy number.

It is a congruent number.

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, 58587251884 + ... + 58587252447.

It is an arithmetic number, because the mean of its divisors is an integer number (4218282155952).

Almost surely, 2^{33043210221342} is an apocalyptic number.

33043210221342 is an abundant number, since it is smaller than the sum of its proper divisors (34449304273890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33043210221342 is a wasteful number, since it uses less digits than its factorization.

33043210221342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117174504383.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 33043210221342 its reverse (24312201234033), we get a palindrome (57355411455375).

The spelling of 33043210221342 in words is "thirty-three trillion, forty-three billion, two hundred ten million, two hundred twenty-one thousand, three hundred forty-two".