230220021322 has 8 divisors (see below), whose sum is σ = 352677479616. Its totient is φ = 112660861452.

The previous prime is 230220021301. The next prime is 230220021323. The reversal of 230220021322 is 223120022032.

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

It is a self number, because there is not a number n which added to its sum of digits gives 230220021322.

It is not an unprimeable number, because it can be changed into a prime (230220021323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1224574488 + ... + 1224574675.

It is an arithmetic number, because the mean of its divisors is an integer number (44084684952).

Almost surely, 2^230220021322 is an apocalyptic number.

230220021322 is a deficient number, since it is larger than the sum of its proper divisors (122457458294).

230220021322 is a wasteful number, since it uses less digits than its factorization.

230220021322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449149212.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 230220021322 its reverse (223120022032), we get a palindrome (453340043354).

The spelling of 230220021322 in words is "two hundred thirty billion, two hundred twenty million, twenty-one thousand, three hundred twenty-two".