112010201000121 has 16 divisors (see below), whose sum is σ = 154554203504448. Its totient is φ = 72100645156800.

The previous prime is 112010201000101. The next prime is 112010201000123. The reversal of 112010201000121 is 121000102010211.

It is not a de Polignac number, because 112010201000121 - 2⁷ = 112010200999993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112010201000097 and 112010201000106.

It is not an unprimeable number, because it can be changed into a prime (112010201000123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3851515650 + ... + 3851544731.

It is an arithmetic number, because the mean of its divisors is an integer number (9659637719028).

Almost surely, 2^{112010201000121} is an apocalyptic number.

It is an amenable number.

112010201000121 is a deficient number, since it is larger than the sum of its proper divisors (42544002504327).

112010201000121 is a wasteful number, since it uses less digits than its factorization.

112010201000121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7703060552.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112010201000121 its reverse (121000102010211), we get a palindrome (233010303010332).

The spelling of 112010201000121 in words is "one hundred twelve trillion, ten billion, two hundred one million, one hundred twenty-one", and thus it is an aban number.