110121110122102 has 16 divisors (see below), whose sum is σ = 165461362930080. Its totient is φ = 54967388209408.

The previous prime is 110121110121977. The next prime is 110121110122109. The reversal of 110121110122102 is 201221011121011.

It is a super-2 number, since 2×110121110122102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110121110122109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13080283 + ... + 19782214.

It is an arithmetic number, because the mean of its divisors is an integer number (10341335183130).

Almost surely, 2^{110121110122102} is an apocalyptic number.

110121110122102 is a deficient number, since it is larger than the sum of its proper divisors (55340252807978).

110121110122102 is a wasteful number, since it uses less digits than its factorization.

110121110122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32865335.

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

Adding to 110121110122102 its reverse (201221011121011), we get a palindrome (311342121243113).

The spelling of 110121110122102 in words is "one hundred ten trillion, one hundred twenty-one billion, one hundred ten million, one hundred twenty-two thousand, one hundred two".