10020302230 has 16 divisors (see below), whose sum is σ = 18054367344. Its totient is φ = 4004160160.

The previous prime is 10020302179. The next prime is 10020302249. The reversal of 10020302230 is 3220302001.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10020302230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484456 + ... + 504715.

It is an arithmetic number, because the mean of its divisors is an integer number (1128397959).

Almost surely, 2^10020302230 is an apocalyptic number.

10020302230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020302230 is a deficient number, since it is larger than the sum of its proper divisors (8034065114).

10020302230 is a wasteful number, since it uses less digits than its factorization.

10020302230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990191.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 10020302230 its reverse (3220302001), we get a palindrome (13240604231).

The spelling of 10020302230 in words is "ten billion, twenty million, three hundred two thousand, two hundred thirty".