112000121000101 has 4 divisors (see below), whose sum is σ = 112003826821312. Its totient is φ = 111996415178892.

The previous prime is 112000121000081. The next prime is 112000121000149. The reversal of 112000121000101 is 101000121000211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 112000121000101 - 2²¹ = 112000118902949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112000121006101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1852865271 + ... + 1852925716.

It is an arithmetic number, because the mean of its divisors is an integer number (28000956705328).

Almost surely, 2^{112000121000101} is an apocalyptic number.

It is an amenable number.

112000121000101 is a deficient number, since it is larger than the sum of its proper divisors (3705821211).

112000121000101 is an equidigital number, since it uses as much as digits as its factorization.

112000121000101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3705821210.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 112000121000101 its reverse (101000121000211), we get a palindrome (213000242000312).

The spelling of 112000121000101 in words is "one hundred twelve trillion, one hundred twenty-one million, one hundred one", and thus it is an aban number.