101200320112 has 40 divisors (see below), whose sum is σ = 196889742000. Its totient is φ = 50390323200.

The previous prime is 101200320107. The next prime is 101200320121. The reversal of 101200320112 is 211023002101.

It is a junction number, because it is equal to n+sod(n) for n = 101200320092 and 101200320101.

It is a congruent number.

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, 7020112 + ... + 7034512.

It is an arithmetic number, because the mean of its divisors is an integer number (4922243550).

Almost surely, 2^101200320112 is an apocalyptic number.

It is an amenable number.

101200320112 is a deficient number, since it is larger than the sum of its proper divisors (95689421888).

101200320112 is a wasteful number, since it uses less digits than its factorization.

101200320112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16201 (or 16195 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 101200320112 its reverse (211023002101), we get a palindrome (312223322213).

The spelling of 101200320112 in words is "one hundred one billion, two hundred million, three hundred twenty thousand, one hundred twelve".