220322023122 has 8 divisors (see below), whose sum is σ = 440644046256. Its totient is φ = 73440674372.

The previous prime is 220322023109. The next prime is 220322023127. The reversal of 220322023122 is 221320223022.

220322023122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

220322023122 is an admirable number.

It is a super-2 number, since 2×220322023122² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220322023127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18360168588 + ... + 18360168599.

It is an arithmetic number, because the mean of its divisors is an integer number (55080505782).

Almost surely, 2^220322023122 is an apocalyptic number.

220322023122 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.

220322023122 is a wasteful number, since it uses less digits than its factorization.

220322023122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36720337192.

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

Adding to 220322023122 its reverse (221320223022), we get a palindrome (441642246144).

The spelling of 220322023122 in words is "two hundred twenty billion, three hundred twenty-two million, twenty-three thousand, one hundred twenty-two".