10020230305 has 16 divisors (see below), whose sum is σ = 12094790400. Its totient is φ = 7969302208.

The previous prime is 10020230303. The next prime is 10020230309. The reversal of 10020230305 is 50303202001.

It is a cyclic number.

It is not a de Polignac number, because 10020230305 - 2¹ = 10020230303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10020230303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 653871 + ... + 669019.

It is an arithmetic number, because the mean of its divisors is an integer number (755924400).

Almost surely, 2^10020230305 is an apocalyptic number.

It is an amenable number.

10020230305 is a deficient number, since it is larger than the sum of its proper divisors (2074560095).

10020230305 is a wasteful number, since it uses less digits than its factorization.

10020230305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15920.

The product of its (nonzero) digits is 180, while the sum is 16.

Adding to 10020230305 its reverse (50303202001), we get a palindrome (60323432306).

The spelling of 10020230305 in words is "ten billion, twenty million, two hundred thirty thousand, three hundred five".