222201211110110 has 8 divisors (see below), whose sum is σ = 399962179998216. Its totient is φ = 88880484444040.

The previous prime is 222201211110061. The next prime is 222201211110211. The reversal of 222201211110110 is 11011112102222.

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

It is a congruent number.

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, 11110060555496 + ... + 11110060555515.

It is an arithmetic number, because the mean of its divisors is an integer number (49995272499777).

Almost surely, 2^{222201211110110} is an apocalyptic number.

222201211110110 is a deficient number, since it is larger than the sum of its proper divisors (177760968888106).

222201211110110 is a wasteful number, since it uses less digits than its factorization.

222201211110110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22220121111018.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 222201211110110 its reverse (11011112102222), we get a palindrome (233212323212332).

The spelling of 222201211110110 in words is "two hundred twenty-two trillion, two hundred one billion, two hundred eleven million, one hundred ten thousand, one hundred ten".