12240200303 has 8 divisors (see below), whose sum is σ = 12537168336. Its totient is φ = 11943792000.

The previous prime is 12240200299. The next prime is 12240200309. The reversal of 12240200303 is 30300204221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12240200303 - 2² = 12240200299 is a prime.

It is a super-2 number, since 2×12240200303² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12240200309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95498 + ... + 183303.

It is an arithmetic number, because the mean of its divisors is an integer number (1567146042).

Almost surely, 2^12240200303 is an apocalyptic number.

12240200303 is a deficient number, since it is larger than the sum of its proper divisors (296968033).

12240200303 is a wasteful number, since it uses less digits than its factorization.

12240200303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279865.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 12240200303 its reverse (30300204221), we get a palindrome (42540404524).

The spelling of 12240200303 in words is "twelve billion, two hundred forty million, two hundred thousand, three hundred three".