11233441243000 has 64 divisors (see below), whose sum is σ = 26286803992800. Its totient is φ = 4493282227200.

The previous prime is 11233441242979. The next prime is 11233441243007. The reversal of 11233441243000 is 34214433211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11233441243000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11233441243007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66252331 + ... + 66421669.

Almost surely, 2^{11233441243000} is an apocalyptic number.

11233441243000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11233441243000 is an abundant number, since it is smaller than the sum of its proper divisors (15053362749800).

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

11233441243000 is a wasteful number, since it uses less digits than its factorization.

11233441243000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235697 (or 235683 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 11233441243000 its reverse (34214433211), we get a palindrome (11267655676211).

The spelling of 11233441243000 in words is "eleven trillion, two hundred thirty-three billion, four hundred forty-one million, two hundred forty-three thousand".