1112010001100 has 36 divisors (see below), whose sum is σ = 2469179425944. Its totient is φ = 434459719680.

The previous prime is 1112010001073. The next prime is 1112010001103. The reversal of 1112010001100 is 11000102111.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1112010001103) 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, 129299189 + ... + 129307788.

Almost surely, 2^{1112010001100} is an apocalyptic number.

1112010001100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1112010001100 is an abundant number, since it is smaller than the sum of its proper divisors (1357169424844).

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

1112010001100 is a wasteful number, since it uses less digits than its factorization.

1112010001100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258607034 (or 258607027 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 1112010001100 its reverse (11000102111), we get a palindrome (1123010103211).

The spelling of 1112010001100 in words is "one trillion, one hundred twelve billion, ten million, one thousand, one hundred".