2233135312 has 20 divisors (see below), whose sum is σ = 4375317060. Its totient is φ = 1104021248.

The previous prime is 2233135291. The next prime is 2233135319. The reversal of 2233135312 is 2135313322.

It can be written as a sum of positive squares in 2 ways, for example, as 431642176 + 1801493136 = 20776^2 + 42444^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233135319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 782683 + ... + 785530.

It is an arithmetic number, because the mean of its divisors is an integer number (218765853).

Almost surely, 2^2233135312 is an apocalyptic number.

It is an amenable number.

2233135312 is a deficient number, since it is larger than the sum of its proper divisors (2142181748).

2233135312 is a wasteful number, since it uses less digits than its factorization.

2233135312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568310 (or 1568304 counting only the distinct ones).

The product of its digits is 3240, while the sum is 25.

The square root of 2233135312 is about 47256.0611138931. The cubic root of 2233135312 is about 1307.0885581764.

Adding to 2233135312 its reverse (2135313322), we get a palindrome (4368448634).

The spelling of 2233135312 in words is "two billion, two hundred thirty-three million, one hundred thirty-five thousand, three hundred twelve".