1112103210300 has 72 divisors (see below), whose sum is σ = 3406960909296. Its totient is φ = 279116098560.

The previous prime is 1112103210299. The next prime is 1112103210313. The reversal of 1112103210300 is 30123012111.

It is a happy number.

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 1112103210300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109024627 + ... + 109034826.

It is an arithmetic number, because the mean of its divisors is an integer number (47318901518).

Almost surely, 2^{1112103210300} is an apocalyptic number.

1112103210300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112103210300 is an abundant number, since it is smaller than the sum of its proper divisors (2294857698996).

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

1112103210300 is a wasteful number, since it uses less digits than its factorization.

1112103210300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218059487 (or 218059480 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1112103210300 its reverse (30123012111), we get a palindrome (1142226222411).

The spelling of 1112103210300 in words is "one trillion, one hundred twelve billion, one hundred three million, two hundred ten thousand, three hundred".