11100312300 has 144 divisors (see below), whose sum is σ = 40041937152. Its totient is φ = 2306553600.

The previous prime is 11100312269. The next prime is 11100312319. The reversal of 11100312300 is 321300111.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 217167 + ... + 263366.

It is an arithmetic number, because the mean of its divisors is an integer number (278069008).

Almost surely, 2^11100312300 is an apocalyptic number.

11100312300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11100312300 is an abundant number, since it is smaller than the sum of its proper divisors (28941624852).

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

11100312300 is a wasteful number, since it uses less digits than its factorization.

11100312300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480568 (or 480561 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 11100312300 its reverse (321300111), we get a palindrome (11421612411).

The spelling of 11100312300 in words is "eleven billion, one hundred million, three hundred twelve thousand, three hundred".