110032113121 has 12 divisors (see below), whose sum is σ = 128007344388. Its totient is φ = 94305278592.

The previous prime is 110032113109. The next prime is 110032113151. The reversal of 110032113121 is 121311230011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 71128890000 + 38903223121 = 266700^2 + 197239^2 .

It is not a de Polignac number, because 110032113121 - 2⁹ = 110032112609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110032113095 and 110032113104.

It is not an unprimeable number, because it can be changed into a prime (110032113151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 533725 + ... + 710581.

It is an arithmetic number, because the mean of its divisors is an integer number (10667278699).

Almost surely, 2^110032113121 is an apocalyptic number.

It is an amenable number.

110032113121 is a deficient number, since it is larger than the sum of its proper divisors (17975231267).

110032113121 is a wasteful number, since it uses less digits than its factorization.

110032113121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189568 (or 189561 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 110032113121 its reverse (121311230011), we get a palindrome (231343343132).

The spelling of 110032113121 in words is "one hundred ten billion, thirty-two million, one hundred thirteen thousand, one hundred twenty-one".