101201101112 has 24 divisors (see below), whose sum is σ = 190426141440. Its totient is φ = 50421430800.

The previous prime is 101201101051. The next prime is 101201101139. The reversal of 101201101112 is 211101102101.

It is a junction number, because it is equal to n+sod(n) for n = 101201101093 and 101201101102.

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, 561737 + ... + 719687.

It is an arithmetic number, because the mean of its divisors is an integer number (7934422560).

Almost surely, 2^101201101112 is an apocalyptic number.

It is an amenable number.

101201101112 is a deficient number, since it is larger than the sum of its proper divisors (89225040328).

101201101112 is an equidigital number, since it uses as much as digits as its factorization.

101201101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158523 (or 158236 counting only the distinct ones).

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

Adding to 101201101112 its reverse (211101102101), we get a palindrome (312302203213).

The spelling of 101201101112 in words is "one hundred one billion, two hundred one million, one hundred one thousand, one hundred twelve".