33433041140 has 48 divisors (see below), whose sum is σ = 70531703424. Its totient is φ = 13311945600.

The previous prime is 33433041137. The next prime is 33433041149. The reversal of 33433041140 is 4114033433.

It is a happy number.

It is a super-2 number, since 2×33433041140² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33433041149) 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 15 ways as a sum of consecutive naturals, for example, 5103347 + ... + 5109893.

It is an arithmetic number, because the mean of its divisors is an integer number (1469410488).

Almost surely, 2^33433041140 is an apocalyptic number.

It is an amenable number.

33433041140 is an abundant number, since it is smaller than the sum of its proper divisors (37098662284).

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

33433041140 is a wasteful number, since it uses less digits than its factorization.

33433041140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7688 (or 7686 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 33433041140 its reverse (4114033433), we get a palindrome (37547074573).

The spelling of 33433041140 in words is "thirty-three billion, four hundred thirty-three million, forty-one thousand, one hundred forty".