220032030213122 has 32 divisors (see below), whose sum is σ = 341397080294400. Its totient is φ = 106293576362688.

The previous prime is 220032030213101. The next prime is 220032030213181. The reversal of 220032030213122 is 221312030230022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39673904 + ... + 44878532.

It is an arithmetic number, because the mean of its divisors is an integer number (10668658759200).

Almost surely, 2^{220032030213122} is an apocalyptic number.

220032030213122 is a deficient number, since it is larger than the sum of its proper divisors (121365050081278).

220032030213122 is a wasteful number, since it uses less digits than its factorization.

220032030213122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5210450.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 220032030213122 its reverse (221312030230022), we get a palindrome (441344060443144).

The spelling of 220032030213122 in words is "two hundred twenty trillion, thirty-two billion, thirty million, two hundred thirteen thousand, one hundred twenty-two".