110121000211123 has 32 divisors (see below), whose sum is σ = 124227100742400. Its totient is φ = 96756070588800.

The previous prime is 110121000211109. The next prime is 110121000211129. The reversal of 110121000211123 is 321112000121011.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110121000211123 is a prime.

It is a super-2 number, since 2×110121000211123² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110121000211097 and 110121000211106.

It is not an unprimeable number, because it can be changed into a prime (110121000211129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 86981988 + ... + 88238926.

It is an arithmetic number, because the mean of its divisors is an integer number (3882096898200).

Almost surely, 2^{110121000211123} is an apocalyptic number.

110121000211123 is a deficient number, since it is larger than the sum of its proper divisors (14106100531277).

110121000211123 is a wasteful number, since it uses less digits than its factorization.

110121000211123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1259283.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 110121000211123 its reverse (321112000121011), we get a palindrome (431233000332134).

The spelling of 110121000211123 in words is "one hundred ten trillion, one hundred twenty-one billion, two hundred eleven thousand, one hundred twenty-three".