2233140256 has 24 divisors (see below), whose sum is σ = 4397863680. Its totient is φ = 1116222528.

The previous prime is 2233140241. The next prime is 2233140257. The reversal of 2233140256 is 6520413322.

It is not an unprimeable number, because it can be changed into a prime (2233140257) 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, 116505 + ... + 134311.

It is an arithmetic number, because the mean of its divisors is an integer number (183244320).

Almost surely, 2^2233140256 is an apocalyptic number.

It is an amenable number.

2233140256 is a deficient number, since it is larger than the sum of its proper divisors (2164723424).

2233140256 is a wasteful number, since it uses less digits than its factorization.

2233140256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21736 (or 21728 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2233140256 is about 47256.1134246142. The cubic root of 2233140256 is about 1307.0895227755.

Adding to 2233140256 its reverse (6520413322), we get a palindrome (8753553578).

The spelling of 2233140256 in words is "two billion, two hundred thirty-three million, one hundred forty thousand, two hundred fifty-six".