33023120211232 has 12 divisors (see below), whose sum is σ = 65014267915926. Its totient is φ = 16511560105600.

The previous prime is 33023120211203. The next prime is 33023120211241. The reversal of 33023120211232 is 23211202132033.

It can be written as a sum of positive squares in only one way, i.e., 26599146094096 + 6423974117136 = 5157436^2 + 2534556^2 .

It is a junction number, because it is equal to n+sod(n) for n = 33023120211197 and 33023120211206.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515986253269 + ... + 515986253332.

Almost surely, 2^{33023120211232} is an apocalyptic number.

33023120211232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

33023120211232 is a deficient number, since it is larger than the sum of its proper divisors (31991147704694).

33023120211232 is a wasteful number, since it uses less digits than its factorization.

33023120211232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031972506611 (or 1031972506603 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 33023120211232 its reverse (23211202132033), we get a palindrome (56234322343265).

The spelling of 33023120211232 in words is "thirty-three trillion, twenty-three billion, one hundred twenty million, two hundred eleven thousand, two hundred thirty-two".