10202002112012 has 6 divisors (see below), whose sum is σ = 17853503696028. Its totient is φ = 5101001056004.

The previous prime is 10202002111969. The next prime is 10202002112023. The reversal of 10202002112012 is 21021120020201.

10202002112012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×10202002112012³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1275250263998 + ... + 1275250264005.

It is an arithmetic number, because the mean of its divisors is an integer number (2975583949338).

Almost surely, 2^{10202002112012} is an apocalyptic number.

It is an amenable number.

10202002112012 is a deficient number, since it is larger than the sum of its proper divisors (7651501584016).

10202002112012 is a wasteful number, since it uses less digits than its factorization.

10202002112012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2550500528007 (or 2550500528005 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10202002112012 its reverse (21021120020201), we get a palindrome (31223122132213).

The spelling of 10202002112012 in words is "ten trillion, two hundred two billion, two million, one hundred twelve thousand, twelve".