112101722011 has 8 divisors (see below), whose sum is σ = 115726454784. Its totient is φ = 108477523560.

The previous prime is 112101721969. The next prime is 112101722021. The reversal of 112101722011 is 110227101211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112101722011 - 2²⁷ = 111967504283 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112101722011.

It is not an unprimeable number, because it can be changed into a prime (112101722021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316980 + ... + 569806.

It is an arithmetic number, because the mean of its divisors is an integer number (14465806848).

Almost surely, 2^112101722011 is an apocalyptic number.

112101722011 is a deficient number, since it is larger than the sum of its proper divisors (3624732773).

112101722011 is a wasteful number, since it uses less digits than its factorization.

112101722011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267161.

The product of its (nonzero) digits is 56, while the sum is 19.

Adding to 112101722011 its reverse (110227101211), we get a palindrome (222328823222).

The spelling of 112101722011 in words is "one hundred twelve billion, one hundred one million, seven hundred twenty-two thousand, eleven".