11301233100 has 36 divisors (see below), whose sum is σ = 32698235304. Its totient is φ = 3013662080.

The previous prime is 11301233077. The next prime is 11301233101. The reversal of 11301233100 is 133210311.

It is a super-2 number, since 2×11301233100² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 11301233100.

It is not an unprimeable number, because it can be changed into a prime (11301233101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18835089 + ... + 18835688.

It is an arithmetic number, because the mean of its divisors is an integer number (908284314).

Almost surely, 2^11301233100 is an apocalyptic number.

11301233100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11301233100 is an abundant number, since it is smaller than the sum of its proper divisors (21397002204).

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

11301233100 is a wasteful number, since it uses less digits than its factorization.

11301233100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37670794 (or 37670787 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11301233100 its reverse (133210311), we get a palindrome (11434443411).

The spelling of 11301233100 in words is "eleven billion, three hundred one million, two hundred thirty-three thousand, one hundred".