220023034122 has 8 divisors (see below), whose sum is σ = 440046068256. Its totient is φ = 73341011372.

The previous prime is 220023034087. The next prime is 220023034139. The reversal of 220023034122 is 221430320022.

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

220023034122 is an admirable 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, 18335252838 + ... + 18335252849.

It is an arithmetic number, because the mean of its divisors is an integer number (55005758532).

Almost surely, 2^220023034122 is an apocalyptic number.

220023034122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

220023034122 is a wasteful number, since it uses less digits than its factorization.

220023034122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36670505692.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 220023034122 its reverse (221430320022), we get a palindrome (441453354144).

The spelling of 220023034122 in words is "two hundred twenty billion, twenty-three million, thirty-four thousand, one hundred twenty-two".