110101022221102 has 32 divisors (see below), whose sum is σ = 181957106073600. Its totient is φ = 49548241284000.

The previous prime is 110101022220997. The next prime is 110101022221111. The reversal of 110101022221102 is 201122220101011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50117299 + ... + 52268017.

It is an arithmetic number, because the mean of its divisors is an integer number (5686159564800).

Almost surely, 2^{110101022221102} is an apocalyptic number.

110101022221102 is a deficient number, since it is larger than the sum of its proper divisors (71856083852498).

110101022221102 is a wasteful number, since it uses less digits than its factorization.

110101022221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2173872.

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

Adding to 110101022221102 its reverse (201122220101011), we get a palindrome (311223242322113).

The spelling of 110101022221102 in words is "one hundred ten trillion, one hundred one billion, twenty-two million, two hundred twenty-one thousand, one hundred two".