20002110030 has 192 divisors, whose sum is σ = 61939358208. Its totient is φ = 4549426560.

The previous prime is 20002110013. The next prime is 20002110031. The reversal of 20002110030 is 3001120002.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 20002109994 and 20002110021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20002110031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3586324 + ... + 3591896.

It is an arithmetic number, because the mean of its divisors is an integer number (322600824).

Almost surely, 2^20002110030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20002110030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30969679104).

20002110030 is an abundant number, since it is smaller than the sum of its proper divisors (41937248178).

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

20002110030 is a wasteful number, since it uses less digits than its factorization.

20002110030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5813 (or 5801 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 20002110030 its reverse (3001120002), we get a palindrome (23003230032).

The spelling of 20002110030 in words is "twenty billion, two million, one hundred ten thousand, thirty".