230000022 has 48 divisors (see below), whose sum is σ = 581162400. Its totient is φ = 65712528.

The previous prime is 230000003. The next prime is 230000033. The reversal of 230000022 is 220000032.

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 = 229999959 and 230000013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12453 + ... + 24800.

It is an arithmetic number, because the mean of its divisors is an integer number (12107550).

Almost surely, 2^230000022 is an apocalyptic number.

230000022 is an abundant number, since it is smaller than the sum of its proper divisors (351162378).

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

230000022 is a wasteful number, since it uses less digits than its factorization.

230000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37282 (or 37265 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 9.

The square root of 230000022 is about 15165.7516134216. The cubic root of 230000022 is about 612.6925870580.

Adding to 230000022 its reverse (220000032), we get a palindrome (450000054).

The spelling of 230000022 in words is "two hundred thirty million, twenty-two", and thus it is an aban number.