110000121012111 has 24 divisors (see below), whose sum is σ = 169697156392960. Its totient is φ = 63157964213520.

The previous prime is 110000121012097. The next prime is 110000121012157. The reversal of 110000121012111 is 111210121000011.

110000121012111 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 110000121012111 - 2¹⁰ = 110000121011087 is a prime.

It is a super-3 number, since 3×110000121012111³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110000121012011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7974483535 + ... + 7974497328.

Almost surely, 2^{110000121012111} is an apocalyptic number.

110000121012111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110000121012111 is a deficient number, since it is larger than the sum of its proper divisors (59697035380849).

110000121012111 is a wasteful number, since it uses less digits than its factorization.

110000121012111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15948980907 (or 15948980896 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 110000121012111 its reverse (111210121000011), we get a palindrome (221210242012122).

The spelling of 110000121012111 in words is "one hundred ten trillion, one hundred twenty-one million, twelve thousand, one hundred eleven".