11232440000 has 70 divisors (see below), whose sum is σ = 27852899844. Its totient is φ = 4492960000.

The previous prime is 11232439961. The next prime is 11232440017. The reversal of 11232440000 is 4423211.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 100406 + ... + 180405.

Almost surely, 2^11232440000 is an apocalyptic number.

11232440000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11232440000 is an abundant number, since it is smaller than the sum of its proper divisors (16620459844).

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

11232440000 is an frugal number, since it uses more digits than its factorization.

11232440000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280843 (or 280818 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 11232440000 its reverse (4423211), we get a palindrome (11236863211).

The spelling of 11232440000 in words is "eleven billion, two hundred thirty-two million, four hundred forty thousand".