2102000002012 has 24 divisors (see below), whose sum is σ = 3782124464832. Its totient is φ = 1021582195200.

The previous prime is 2102000001979. The next prime is 2102000002033.

2102000002012 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2102000002012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23603293 + ... + 23692180.

It is an arithmetic number, because the mean of its divisors is an integer number (157588519368).

Almost surely, 2^{2102000002012} is an apocalyptic number.

It is an amenable number.

2102000002012 is a deficient number, since it is larger than the sum of its proper divisors (1680124462820).

2102000002012 is a wasteful number, since it uses less digits than its factorization.

2102000002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47295789 (or 47295787 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

It can be divided in two parts, 210200000 and 2012, that added together give a palindrome (210202012).

The spelling of 2102000002012 in words is "two trillion, one hundred two billion, two thousand, twelve".