11300023113320 has 64 divisors (see below), whose sum is σ = 27376925486400. Its totient is φ = 4182022497280.

The previous prime is 11300023113287. The next prime is 11300023113329. The reversal of 11300023113320 is 2331132000311.

It is a super-2 number, since 2×11300023113320² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 11300023113292 and 11300023113301.

It is not an unprimeable number, because it can be changed into a prime (11300023113329) 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, 140787686 + ... + 140867925.

It is an arithmetic number, because the mean of its divisors is an integer number (427764460725).

Almost surely, 2^{11300023113320} is an apocalyptic number.

11300023113320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11300023113320 is an abundant number, since it is smaller than the sum of its proper divisors (16076902373080).

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

11300023113320 is a wasteful number, since it uses less digits than its factorization.

11300023113320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281655698 (or 281655694 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11300023113320 its reverse (2331132000311), we get a palindrome (13631155113631).

The spelling of 11300023113320 in words is "eleven trillion, three hundred billion, twenty-three million, one hundred thirteen thousand, three hundred twenty".