320022022034 has 64 divisors (see below), whose sum is σ = 588692966400. Its totient is φ = 128389293120.

The previous prime is 320022022013. The next prime is 320022022039. The reversal of 320022022034 is 430220220023.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 320022021997 and 320022022015.

It is not an unprimeable number, because it can be changed into a prime (320022022039) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21693449 + ... + 21708195.

It is an arithmetic number, because the mean of its divisors is an integer number (9198327600).

Almost surely, 2^320022022034 is an apocalyptic number.

320022022034 is a deficient number, since it is larger than the sum of its proper divisors (268670944366).

320022022034 is a wasteful number, since it uses less digits than its factorization.

320022022034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18095.

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 320022022034 its reverse (430220220023), we get a palindrome (750242242057).

The spelling of 320022022034 in words is "three hundred twenty billion, twenty-two million, twenty-two thousand, thirty-four".