33142264232 has 32 divisors (see below), whose sum is σ = 77475424320. Its totient is φ = 12912570240.

The previous prime is 33142264231. The next prime is 33142264247. The reversal of 33142264232 is 23246224133.

It is not an unprimeable number, because it can be changed into a prime (33142264231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26900573 + ... + 26901804.

It is an arithmetic number, because the mean of its divisors is an integer number (2421107010).

Almost surely, 2^33142264232 is an apocalyptic number.

It is an amenable number.

33142264232 is an abundant number, since it is smaller than the sum of its proper divisors (44333160088).

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

33142264232 is a wasteful number, since it uses less digits than its factorization.

33142264232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53802401 (or 53802397 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

Adding to 33142264232 its reverse (23246224133), we get a palindrome (56388488365).

The spelling of 33142264232 in words is "thirty-three billion, one hundred forty-two million, two hundred sixty-four thousand, two hundred thirty-two".