33153249088 has 56 divisors (see below), whose sum is σ = 68729230080. Its totient is φ = 15848540160.

The previous prime is 33153249079. The next prime is 33153249121. The reversal of 33153249088 is 88094235133.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64008 + ... + 265336.

It is an arithmetic number, because the mean of its divisors is an integer number (1227307680).

Almost surely, 2^33153249088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33153249088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34364615040).

33153249088 is an abundant number, since it is smaller than the sum of its proper divisors (35575980992).

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

33153249088 is a wasteful number, since it uses less digits than its factorization.

33153249088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201455 (or 201445 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 33153249088 in words is "thirty-three billion, one hundred fifty-three million, two hundred forty-nine thousand, eighty-eight".