220230122331022 has 32 divisors (see below), whose sum is σ = 342526600765440. Its totient is φ = 106112143700640.

The previous prime is 220230122330951. The next prime is 220230122331091. The reversal of 220230122331022 is 220133221032022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29587147 + ... + 36274777.

It is an arithmetic number, because the mean of its divisors is an integer number (10703956273920).

Almost surely, 2^{220230122331022} is an apocalyptic number.

220230122331022 is a deficient number, since it is larger than the sum of its proper divisors (122296478434418).

220230122331022 is a wasteful number, since it uses less digits than its factorization.

220230122331022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6691936.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 220230122331022 its reverse (220133221032022), we get a palindrome (440363343363044).

The spelling of 220230122331022 in words is "two hundred twenty trillion, two hundred thirty billion, one hundred twenty-two million, three hundred thirty-one thousand, twenty-two".