2245133504 has 28 divisors (see below), whose sum is σ = 4456733784. Its totient is φ = 1122177024.

The previous prime is 2245133503. The next prime is 2245133507. The reversal of 2245133504 is 4053315422.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2245133503) 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, 295319 + ... + 302825.

Almost surely, 2^2245133504 is an apocalyptic number.

It is an amenable number.

2245133504 is a deficient number, since it is larger than the sum of its proper divisors (2211600280).

2245133504 is an equidigital number, since it uses as much as digits as its factorization.

2245133504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12192 (or 12182 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 2245133504 is about 47382.8397629353. The cubic root of 2245133504 is about 1309.4252872077.

Adding to 2245133504 its reverse (4053315422), we get a palindrome (6298448926).

It can be divided in two parts, 22451 and 33504, that added together give a palindrome (55955).

The spelling of 2245133504 in words is "two billion, two hundred forty-five million, one hundred thirty-three thousand, five hundred four".