33001120132 has 12 divisors (see below), whose sum is σ = 58841620236. Its totient is φ = 16189228640.

The previous prime is 33001120099. The next prime is 33001120133. The reversal of 33001120132 is 23102110033.

It can be written as a sum of positive squares in 2 ways, for example, as 14997921156 + 18003198976 = 122466^2 + 134176^2 .

It is not an unprimeable number, because it can be changed into a prime (33001120133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77832619 + ... + 77833042.

It is an arithmetic number, because the mean of its divisors is an integer number (4903468353).

Almost surely, 2^33001120132 is an apocalyptic number.

It is an amenable number.

33001120132 is a deficient number, since it is larger than the sum of its proper divisors (25840500104).

33001120132 is a wasteful number, since it uses less digits than its factorization.

33001120132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155665718 (or 155665716 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 33001120132 its reverse (23102110033), we get a palindrome (56103230165).

The spelling of 33001120132 in words is "thirty-three billion, one million, one hundred twenty thousand, one hundred thirty-two".