101101201112 has 32 divisors (see below), whose sum is σ = 199568409600. Its totient is φ = 47883667104.

The previous prime is 101101201067. The next prime is 101101201147. The reversal of 101101201112 is 211102101101.

It is a junction number, because it is equal to n+sod(n) for n = 101101201093 and 101101201102.

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 7 ways as a sum of consecutive naturals, for example, 1219493 + ... + 1299755.

It is an arithmetic number, because the mean of its divisors is an integer number (6236512800).

Almost surely, 2^101101201112 is an apocalyptic number.

It is an amenable number.

101101201112 is a deficient number, since it is larger than the sum of its proper divisors (98467208488).

101101201112 is a wasteful number, since it uses less digits than its factorization.

101101201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88575 (or 88571 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 101101201112 its reverse (211102101101), we get a palindrome (312203302213).

The spelling of 101101201112 in words is "one hundred one billion, one hundred one million, two hundred one thousand, one hundred twelve".