33242042033333 has 4 divisors (see below), whose sum is σ = 37990905180960. Its totient is φ = 28493178885708.

The previous prime is 33242042033311. The next prime is 33242042033359. The reversal of 33242042033333 is 33333024024233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 33242042033333 - 2²⁶ = 33241974924469 is a prime.

It is a super-2 number, since 2×33242042033333² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 33242042033293 and 33242042033302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33242042030333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2374431573803 + ... + 2374431573816.

It is an arithmetic number, because the mean of its divisors is an integer number (9497726295240).

Almost surely, 2^{33242042033333} is an apocalyptic number.

It is an amenable number.

33242042033333 is a deficient number, since it is larger than the sum of its proper divisors (4748863147627).

33242042033333 is an equidigital number, since it uses as much as digits as its factorization.

33242042033333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4748863147626.

The product of its (nonzero) digits is 279936, while the sum is 35.

Adding to 33242042033333 its reverse (33333024024233), we get a palindrome (66575066057566).

The spelling of 33242042033333 in words is "thirty-three trillion, two hundred forty-two billion, forty-two million, thirty-three thousand, three hundred thirty-three".