10102102000122 has 48 divisors (see below), whose sum is σ = 22724390193120. Its totient is φ = 2990051322720.

The previous prime is 10102102000103. The next prime is 10102102000129. The reversal of 10102102000122 is 22100020120101.

It is a junction number, because it is equal to n+sod(n) for n = 10102102000098 and 10102102000107.

It is not an unprimeable number, because it can be changed into a prime (10102102000129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161768097 + ... + 161830532.

It is an arithmetic number, because the mean of its divisors is an integer number (473424795690).

Almost surely, 2^{10102102000122} is an apocalyptic number.

10102102000122 is an abundant number, since it is smaller than the sum of its proper divisors (12622288192998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10102102000122 is a wasteful number, since it uses less digits than its factorization.

10102102000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323598699 (or 323598688 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10102102000122 its reverse (22100020120101), we get a palindrome (32202122120223).

The spelling of 10102102000122 in words is "ten trillion, one hundred two billion, one hundred two million, one hundred twenty-two", and thus it is an aban number.