220211201112010 has 8 divisors (see below), whose sum is σ = 396380162001636. Its totient is φ = 88084480444800.

The previous prime is 220211201111927. The next prime is 220211201112059. The reversal of 220211201112010 is 10211102112022.

It can be written as a sum of positive squares in 2 ways, for example, as 176298406063081 + 43912795048929 = 13277741^2 + 6626673^2 .

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

It is a super-2 number, since 2×220211201112010² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11010560055591 + ... + 11010560055610.

Almost surely, 2^{220211201112010} is an apocalyptic number.

220211201112010 is a deficient number, since it is larger than the sum of its proper divisors (176168960889626).

220211201112010 is a wasteful number, since it uses less digits than its factorization.

220211201112010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22021120111208.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 220211201112010 its reverse (10211102112022), we get a palindrome (230422303224032).

The spelling of 220211201112010 in words is "two hundred twenty trillion, two hundred eleven billion, two hundred one million, one hundred twelve thousand, ten".