110221101202211 has 16 divisors (see below), whose sum is σ = 112869072207360. Its totient is φ = 107585904629280.

The previous prime is 110221101202183. The next prime is 110221101202237. The reversal of 110221101202211 is 112202101122011.

It is a cyclic number.

It is not a de Polignac number, because 110221101202211 - 2¹⁰ = 110221101201187 is a prime.

It is a super-2 number, since 2×110221101202211² (a number of 29 digits) contains 22 as substring.

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 110221101202211.

It is not an unprimeable number, because it can be changed into a prime (110221100202211) 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, 64278521 + ... + 65970981.

It is an arithmetic number, because the mean of its divisors is an integer number (7054317012960).

Almost surely, 2^{110221101202211} is an apocalyptic number.

110221101202211 is a deficient number, since it is larger than the sum of its proper divisors (2647971005149).

110221101202211 is a wasteful number, since it uses less digits than its factorization.

110221101202211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1696234.

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

Adding to 110221101202211 its reverse (112202101122011), we get a palindrome (222423202324222).

The spelling of 110221101202211 in words is "one hundred ten trillion, two hundred twenty-one billion, one hundred one million, two hundred two thousand, two hundred eleven".