33243233020141 has 8 divisors (see below), whose sum is σ = 33568686504704. Its totient is φ = 32917831529040.

The previous prime is 33243233020133. The next prime is 33243233020169. The reversal of 33243233020141 is 14102033234233.

It is a happy number.

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 33243233020141 - 2³ = 33243233020133 is a prime.

It is a super-2 number, since 2×33243233020141² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33243233020121) 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, 11712741 + ... + 14271466.

It is an arithmetic number, because the mean of its divisors is an integer number (4196085813088).

Almost surely, 2^{33243233020141} is an apocalyptic number.

It is an amenable number.

33243233020141 is a deficient number, since it is larger than the sum of its proper divisors (325453484563).

33243233020141 is a wasteful number, since it uses less digits than its factorization.

33243233020141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25996731.

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

Adding to 33243233020141 its reverse (14102033234233), we get a palindrome (47345266254374).

The spelling of 33243233020141 in words is "thirty-three trillion, two hundred forty-three billion, two hundred thirty-three million, twenty thousand, one hundred forty-one".