222020001106 has 8 divisors (see below), whose sum is σ = 336771912060. Its totient is φ = 109762697088.

The previous prime is 222020001059. The next prime is 222020001107. The reversal of 222020001106 is 601100020222.

It can be written as a sum of positive squares in 2 ways, for example, as 211577000625 + 10443000481 = 459975^2 + 102191^2 .

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

It is a super-3 number, since 3×222020001106³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 222020001106.

It is not an unprimeable number, because it can be changed into a prime (222020001107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 623651511 + ... + 623651866.

Almost surely, 2^222020001106 is an apocalyptic number.

222020001106 is a deficient number, since it is larger than the sum of its proper divisors (114751910954).

222020001106 is a wasteful number, since it uses less digits than its factorization.

222020001106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1247303468.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 222020001106 its reverse (601100020222), we get a palindrome (823120021328).

The spelling of 222020001106 in words is "two hundred twenty-two billion, twenty million, one thousand, one hundred six".