102000002002012 has 6 divisors (see below), whose sum is σ = 178500003503528. Its totient is φ = 51000001001004.

The previous prime is 102000002001979. The next prime is 102000002002081. The reversal of 102000002002012 is 210200200000201.

It is a self number, because there is not a number n which added to its sum of digits gives 102000002002012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12750000250248 + ... + 12750000250255.

Almost surely, 2^{102000002002012} is an apocalyptic number.

It is an amenable number.

102000002002012 is a deficient number, since it is larger than the sum of its proper divisors (76500001501516).

102000002002012 is a wasteful number, since it uses less digits than its factorization.

102000002002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25500000500507 (or 25500000500505 counting only the distinct ones).

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

Adding to 102000002002012 its reverse (210200200000201), we get a palindrome (312200202002213).

The spelling of 102000002002012 in words is "one hundred two trillion, two million, two thousand, twelve".