110032102121 has 16 divisors (see below), whose sum is σ = 112716261504. Its totient is φ = 107390217984.

The previous prime is 110032102079. The next prime is 110032102129. The reversal of 110032102121 is 121201230011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110032102121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110032102096 and 110032102105.

It is not an unprimeable number, because it can be changed into a prime (110032102129) 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, 1991951 + ... + 2046443.

It is an arithmetic number, because the mean of its divisors is an integer number (7044766344).

Almost surely, 2^110032102121 is an apocalyptic number.

It is an amenable number.

110032102121 is a deficient number, since it is larger than the sum of its proper divisors (2684159383).

110032102121 is a wasteful number, since it uses less digits than its factorization.

110032102121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54880.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 110032102121 its reverse (121201230011), we get a palindrome (231233332132).

The spelling of 110032102121 in words is "one hundred ten billion, thirty-two million, one hundred two thousand, one hundred twenty-one".