33004298880 has 1152 divisors, whose sum is σ = 141707180160. Its totient is φ = 7315660800.

The previous prime is 33004298869. The next prime is 33004298927. The reversal of 33004298880 is 8889240033.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a Harshad number since it is a multiple of its sum of digits (45).

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 143 ways as a sum of consecutive naturals, for example, 464849245 + ... + 464849315.

It is an arithmetic number, because the mean of its divisors is an integer number (123009705).

Almost surely, 2^33004298880 is an apocalyptic number.

33004298880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33004298880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70853590080).

33004298880 is an abundant number, since it is smaller than the sum of its proper divisors (108702881280).

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

33004298880 is an equidigital number, since it uses as much as digits as its factorization.

33004298880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The spelling of 33004298880 in words is "thirty-three billion, four million, two hundred ninety-eight thousand, eight hundred eighty".