33011140141 has 16 divisors (see below), whose sum is σ = 40037310720. Its totient is φ = 26570131200.

The previous prime is 33011140121. The next prime is 33011140157. The reversal of 33011140141 is 14104111033.

It is a cyclic number.

It is not a de Polignac number, because 33011140141 - 2¹¹ = 33011138093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33011140121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263710 + ... + 368191.

It is an arithmetic number, because the mean of its divisors is an integer number (2502331920).

Almost surely, 2^33011140141 is an apocalyptic number.

It is an amenable number.

33011140141 is a deficient number, since it is larger than the sum of its proper divisors (7026170579).

33011140141 is a wasteful number, since it uses less digits than its factorization.

33011140141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632364.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 33011140141 its reverse (14104111033), we get a palindrome (47115251174).

The spelling of 33011140141 in words is "thirty-three billion, eleven million, one hundred forty thousand, one hundred forty-one".