1120101132112 has 20 divisors (see below), whose sum is σ = 2170441742560. Its totient is φ = 559987134048.

The previous prime is 1120101132071. The next prime is 1120101132193. The reversal of 1120101132112 is 2112311010211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3818658 + ... + 4101505.

It is an arithmetic number, because the mean of its divisors is an integer number (108522087128).

Almost surely, 2^{1120101132112} is an apocalyptic number.

It is an amenable number.

1120101132112 is a deficient number, since it is larger than the sum of its proper divisors (1050340610448).

1120101132112 is an equidigital number, since it uses as much as digits as its factorization.

1120101132112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7929010 (or 7929004 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 1120101132112 its reverse (2112311010211), we get a palindrome (3232412142323).

The spelling of 1120101132112 in words is "one trillion, one hundred twenty billion, one hundred one million, one hundred thirty-two thousand, one hundred twelve".