10001210102 has 24 divisors (see below), whose sum is σ = 16280366616. Its totient is φ = 4605771456.

The previous prime is 10001210059. The next prime is 10001210113. The reversal of 10001210102 is 20101210001.

It is a self number, because there is not a number n which added to its sum of digits gives 10001210102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 122093 + ... + 186839.

It is an arithmetic number, because the mean of its divisors is an integer number (678348609).

Almost surely, 2^10001210102 is an apocalyptic number.

10001210102 is a deficient number, since it is larger than the sum of its proper divisors (6279156514).

10001210102 is a wasteful number, since it uses less digits than its factorization.

10001210102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65232 (or 65219 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10001210102 its reverse (20101210001), we get a palindrome (30102420103).

The spelling of 10001210102 in words is "ten billion, one million, two hundred ten thousand, one hundred two".