320030233120022 has 8 divisors (see below), whose sum is σ = 480050855869656. Its totient is φ = 160013281163472.

The previous prime is 320030233119959. The next prime is 320030233120079. The reversal of 320030233120022 is 220021332030023.

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

It is a super-2 number, since 2×320030233120022² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 320030233120022.

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, 917480303 + ... + 917829050.

It is an arithmetic number, because the mean of its divisors is an integer number (60006356983707).

Almost surely, 2^{320030233120022} is an apocalyptic number.

320030233120022 is a deficient number, since it is larger than the sum of its proper divisors (160020622749634).

320030233120022 is a wasteful number, since it uses less digits than its factorization.

320030233120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835396542.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 320030233120022 its reverse (220021332030023), we get a palindrome (540051565150045).

The spelling of 320030233120022 in words is "three hundred twenty trillion, thirty billion, two hundred thirty-three million, one hundred twenty thousand, twenty-two".