10200030330 has 128 divisors (see below), whose sum is σ = 28561766400. Its totient is φ = 2283035904.

The previous prime is 10200030263. The next prime is 10200030331. The reversal of 10200030330 is 3303000201.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10200030331) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3504916 + ... + 3507824.

It is an arithmetic number, because the mean of its divisors is an integer number (223138800).

Almost surely, 2^10200030330 is an apocalyptic number.

10200030330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10200030330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14280883200).

10200030330 is an abundant number, since it is smaller than the sum of its proper divisors (18361736070).

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

10200030330 is a wasteful number, since it uses less digits than its factorization.

10200030330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3268.

The product of its (nonzero) digits is 54, while the sum is 12.

Adding to 10200030330 its reverse (3303000201), we get a palindrome (13503030531).

The spelling of 10200030330 in words is "ten billion, two hundred million, thirty thousand, three hundred thirty".