33011140241 has 8 divisors (see below), whose sum is σ = 34457218560. Its totient is φ = 31565962912.

The previous prime is 33011140231. The next prime is 33011140271. The reversal of 33011140241 is 14204111033.

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 33011140241 - 2⁶ = 33011140177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33011140231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149825 + ... + 297438.

It is an arithmetic number, because the mean of its divisors is an integer number (4307152320).

Almost surely, 2^33011140241 is an apocalyptic number.

It is an amenable number.

33011140241 is a deficient number, since it is larger than the sum of its proper divisors (1446078319).

33011140241 is a wasteful number, since it uses less digits than its factorization.

33011140241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450495.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 33011140241 its reverse (14204111033), we get a palindrome (47215251274).

The spelling of 33011140241 in words is "thirty-three billion, eleven million, one hundred forty thousand, two hundred forty-one".