230820022 has 8 divisors (see below), whose sum is σ = 346757400. Its totient is φ = 115234224.

The previous prime is 230819989. The next prime is 230820043. The reversal of 230820022 is 220028032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86247 + ... + 88882.

It is an arithmetic number, because the mean of its divisors is an integer number (43344675).

Almost surely, 2^230820022 is an apocalyptic number.

230820022 is a deficient number, since it is larger than the sum of its proper divisors (115937378).

230820022 is a wasteful number, since it uses less digits than its factorization.

230820022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175790.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 230820022 is about 15192.7621583437. The cubic root of 230820022 is about 613.4198508098.

Adding to 230820022 its reverse (220028032), we get a palindrome (450848054).

The spelling of 230820022 in words is "two hundred thirty million, eight hundred twenty thousand, twenty-two".