101320231112 has 32 divisors (see below), whose sum is σ = 196233166080. Its totient is φ = 48993545280.

The previous prime is 101320231087. The next prime is 101320231151. The reversal of 101320231112 is 211132023101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243578 + ... + 511830.

It is an arithmetic number, because the mean of its divisors is an integer number (6132286440).

Almost surely, 2^101320231112 is an apocalyptic number.

It is an amenable number.

101320231112 is a deficient number, since it is larger than the sum of its proper divisors (94912934968).

101320231112 is a wasteful number, since it uses less digits than its factorization.

101320231112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269813 (or 269809 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 101320231112 its reverse (211132023101), we get a palindrome (312452254213).

The spelling of 101320231112 in words is "one hundred one billion, three hundred twenty million, two hundred thirty-one thousand, one hundred twelve".