10010020230 has 128 divisors (see below), whose sum is σ = 32112460800. Its totient is φ = 2167575552.

The previous prime is 10010020157. The next prime is 10010020231. The reversal of 10010020230 is 3202001001.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010020231) 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, 103467 + ... + 175286.

It is an arithmetic number, because the mean of its divisors is an integer number (250878600).

Almost surely, 2^10010020230 is an apocalyptic number.

10010020230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10010020230 is an abundant number, since it is smaller than the sum of its proper divisors (22102440570).

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

10010020230 is a wasteful number, since it uses less digits than its factorization.

10010020230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278795 (or 278789 counting only the distinct ones).

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

Adding to 10010020230 its reverse (3202001001), we get a palindrome (13212021231).

The spelling of 10010020230 in words is "ten billion, ten million, twenty thousand, two hundred thirty".