11300123244 has 24 divisors (see below), whose sum is σ = 27917952048. Its totient is φ = 3545136640.

The previous prime is 11300123243. The next prime is 11300123281. The reversal of 11300123244 is 44232100311.

It is a self number, because there is not a number n which added to its sum of digits gives 11300123244.

It is not an unprimeable number, because it can be changed into a prime (11300123243) 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, 27696177 + ... + 27696584.

It is an arithmetic number, because the mean of its divisors is an integer number (1163248002).

Almost surely, 2^11300123244 is an apocalyptic number.

It is an amenable number.

11300123244 is an abundant number, since it is smaller than the sum of its proper divisors (16617828804).

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

11300123244 is a wasteful number, since it uses less digits than its factorization.

11300123244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55392785 (or 55392783 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11300123244 its reverse (44232100311), we get a palindrome (55532223555).

The spelling of 11300123244 in words is "eleven billion, three hundred million, one hundred twenty-three thousand, two hundred forty-four".