110232121001 has 24 divisors (see below), whose sum is σ = 121063700160. Its totient is φ = 100078817760.

The previous prime is 110232120991. The next prime is 110232121007. The reversal of 110232121001 is 100121232011.

It is not a de Polignac number, because 110232121001 - 2¹⁸ = 110231858857 is a prime.

It is a super-2 number, since 2×110232121001² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110232121007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1851371 + ... + 1909983.

It is an arithmetic number, because the mean of its divisors is an integer number (5044320840).

Almost surely, 2^110232121001 is an apocalyptic number.

It is an amenable number.

110232121001 is a deficient number, since it is larger than the sum of its proper divisors (10831579159).

110232121001 is a wasteful number, since it uses less digits than its factorization.

110232121001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58797 (or 58766 counting only the distinct ones).

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

Adding to 110232121001 its reverse (100121232011), we get a palindrome (210353353012).

The spelling of 110232121001 in words is "one hundred ten billion, two hundred thirty-two million, one hundred twenty-one thousand, one".