111200321300 has 18 divisors (see below), whose sum is σ = 241304697438. Its totient is φ = 44480128480.

The previous prime is 111200321263. The next prime is 111200321359. The reversal of 111200321300 is 3123002111.

111200321300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 549621136 + 110650700164 = 23444^2 + 332642^2 .

It is a super-2 number, since 2×111200321300² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 556001507 + ... + 556001706.

Almost surely, 2^111200321300 is an apocalyptic number.

111200321300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111200321300 is an abundant number, since it is smaller than the sum of its proper divisors (130104376138).

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

111200321300 is a wasteful number, since it uses less digits than its factorization.

111200321300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112003227 (or 1112003220 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 111200321300 its reverse (3123002111), we get a palindrome (114323323411).

The spelling of 111200321300 in words is "one hundred eleven billion, two hundred million, three hundred twenty-one thousand, three hundred".