12233015300 has 54 divisors (see below), whose sum is σ = 29178297834. Its totient is φ = 4448364800.

The previous prime is 12233015297. The next prime is 12233015323. The reversal of 12233015300 is 351033221.

It can be written as a sum of positive squares in 3 ways, for example, as 1982464 + 12231032836 = 1408^2 + 110594^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 493397 + ... + 517596.

Almost surely, 2^12233015300 is an apocalyptic number.

12233015300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12233015300 is an abundant number, since it is smaller than the sum of its proper divisors (16945282534).

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

12233015300 is a wasteful number, since it uses less digits than its factorization.

12233015300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011029 (or 1011011 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 12233015300 its reverse (351033221), we get a palindrome (12584048521).

The spelling of 12233015300 in words is "twelve billion, two hundred thirty-three million, fifteen thousand, three hundred".