12233003040 has 72 divisors (see below), whose sum is σ = 41745127788. Its totient is φ = 3262133760.

The previous prime is 12233003033. The next prime is 12233003053. The reversal of 12233003040 is 4030033221.

It can be written as a sum of positive squares in 2 ways, for example, as 11465269776 + 767733264 = 107076^2 + 27708^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4246131 + ... + 4249010.

Almost surely, 2^12233003040 is an apocalyptic number.

12233003040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12233003040 is an abundant number, since it is smaller than the sum of its proper divisors (29512124748).

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

12233003040 is a wasteful number, since it uses less digits than its factorization.

12233003040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8495162 (or 8495151 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 12233003040 its reverse (4030033221), we get a palindrome (16263036261).

The spelling of 12233003040 in words is "twelve billion, two hundred thirty-three million, three thousand, forty".