2002060112121 has 16 divisors (see below), whose sum is σ = 2966419859520. Its totient is φ = 1334524546080.

The previous prime is 2002060112099. The next prime is 2002060112149. The reversal of 2002060112121 is 1212110602002.

2002060112121 is a `hidden beast` number, since 2 + 0 + 0 + 20 + 601 + 1 + 21 + 21 = 666.

It is not a de Polignac number, because 2002060112121 - 2²² = 2002055917817 is a prime.

It is a super-2 number, since 2×2002060112121² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2002060112094 and 2002060112103.

It is not an unprimeable number, because it can be changed into a prime (2002060112821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4859380 + ... + 5255253.

It is an arithmetic number, because the mean of its divisors is an integer number (185401241220).

Almost surely, 2^{2002060112121} is an apocalyptic number.

It is an amenable number.

2002060112121 is a deficient number, since it is larger than the sum of its proper divisors (964359747399).

2002060112121 is a wasteful number, since it uses less digits than its factorization.

2002060112121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10121973 (or 10121967 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 2002060112121 its reverse (1212110602002), we get a palindrome (3214170714123).

The spelling of 2002060112121 in words is "two trillion, two billion, sixty million, one hundred twelve thousand, one hundred twenty-one".