10020202000101 has 24 divisors (see below), whose sum is σ = 14864988500960. Its totient is φ = 6499509888096.

The previous prime is 10020202000051. The next prime is 10020202000117. The reversal of 10020202000101 is 10100020202001.

It is not a de Polignac number, because 10020202000101 - 2⁹ = 10020201999589 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020202000181) 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, 39127410 + ... + 39382668.

Almost surely, 2^{10020202000101} is an apocalyptic number.

It is an amenable number.

10020202000101 is a deficient number, since it is larger than the sum of its proper divisors (4844786500859).

10020202000101 is a wasteful number, since it uses less digits than its factorization.

10020202000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373185 (or 373182 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10020202000101 its reverse (10100020202001), we get a palindrome (20120222202102).

The spelling of 10020202000101 in words is "ten trillion, twenty billion, two hundred two million, one hundred one", and thus it is an aban number.