102010010020012 has 12 divisors (see below), whose sum is σ = 179148321485896. Its totient is φ = 50824775309760.

The previous prime is 102010010020007. The next prime is 102010010020013. The reversal of 102010010020012 is 210020010010201.

102010010020012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (102010010020013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45057423789 + ... + 45057426052.

Almost surely, 2^{102010010020012} is an apocalyptic number.

It is an amenable number.

102010010020012 is a deficient number, since it is larger than the sum of its proper divisors (77138311465884).

102010010020012 is a wasteful number, since it uses less digits than its factorization.

102010010020012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90114850128 (or 90114850126 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 102010010020012 its reverse (210020010010201), we get a palindrome (312030020030213).

The spelling of 102010010020012 in words is "one hundred two trillion, ten billion, ten million, twenty thousand, twelve".