220130031022 has 16 divisors (see below), whose sum is σ = 375874204032. Its totient is φ = 95708708920.

The previous prime is 220130030977. The next prime is 220130031053.

220130031022 is nontrivially palindromic in base 10.

220130031022 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 220130030987 and 220130031005.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 217519288 + ... + 217520299.

It is an arithmetic number, because the mean of its divisors is an integer number (23492137752).

Almost surely, 2^220130031022 is an apocalyptic number.

220130031022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220130031022 is a deficient number, since it is larger than the sum of its proper divisors (155744173010).

220130031022 is a wasteful number, since it uses less digits than its factorization.

220130031022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435039623.

The product of its (nonzero) digits is 144, while the sum is 16.

It can be divided in two parts, 2201300 and 31022, that added together give a palindrome (2232322).

The spelling of 220130031022 in words is "two hundred twenty billion, one hundred thirty million, thirty-one thousand, twenty-two".