220101002222223 has 16 divisors (see below), whose sum is σ = 295509939183872. Its totient is φ = 145713681000000.

The previous prime is 220101002222201. The next prime is 220101002222263. The reversal of 220101002222223 is 322222200101022.

It is not a de Polignac number, because 220101002222223 - 2¹³ = 220101002214031 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 220101002222223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220101002222263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79592593 + ... + 82311498.

It is an arithmetic number, because the mean of its divisors is an integer number (18469371198992).

Almost surely, 2^{220101002222223} is an apocalyptic number.

220101002222223 is a deficient number, since it is larger than the sum of its proper divisors (75408936961649).

220101002222223 is a wasteful number, since it uses less digits than its factorization.

220101002222223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161907246.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 220101002222223 its reverse (322222200101022), we get a palindrome (542323202323245).

The spelling of 220101002222223 in words is "two hundred twenty trillion, one hundred one billion, two million, two hundred twenty-two thousand, two hundred twenty-three".