11223240300 has 54 divisors (see below), whose sum is σ = 35178626028. Its totient is φ = 2992863840.

The previous prime is 11223240293. The next prime is 11223240361. The reversal of 11223240300 is 304232211.

11223240300 is a `hidden beast` number, since 1 + 122 + 3 + 240 + 300 = 666.

It is a super-2 number, since 2×11223240300² (a number of 21 digits) contains 22 as substring.

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 17 ways as a sum of consecutive naturals, for example, 6234234 + ... + 6236033.

Almost surely, 2^11223240300 is an apocalyptic number.

11223240300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11223240300 is an abundant number, since it is smaller than the sum of its proper divisors (23955385728).

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

11223240300 is a wasteful number, since it uses less digits than its factorization.

11223240300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12470287 (or 12470277 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 11223240300 its reverse (304232211), we get a palindrome (11527472511).

The spelling of 11223240300 in words is "eleven billion, two hundred twenty-three million, two hundred forty thousand, three hundred".