10100000002102 has 64 divisors (see below), whose sum is σ = 16363187343360. Its totient is φ = 4664156961024.

The previous prime is 10100000002069. The next prime is 10100000002109. The reversal of 10100000002102 is 20120000000101.

10100000002102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100000002109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54816343 + ... + 55000285.

It is an arithmetic number, because the mean of its divisors is an integer number (255674802240).

Almost surely, 2^{10100000002102} is an apocalyptic number.

10100000002102 is a deficient number, since it is larger than the sum of its proper divisors (6263187341258).

10100000002102 is a wasteful number, since it uses less digits than its factorization.

10100000002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184357.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 10100000002102 its reverse (20120000000101), we get a palindrome (30220000002203).

The spelling of 10100000002102 in words is "ten trillion, one hundred billion, two thousand, one hundred two".