110123201232 has 120 divisors (see below), whose sum is σ = 345296396640. Its totient is φ = 32468739840.

The previous prime is 110123201147. The next prime is 110123201249. The reversal of 110123201232 is 232102321011.

110123201232 is a `hidden beast` number, since 110 + 1 + 2 + 320 + 1 + 232 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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, 880882 + ... + 998097.

It is an arithmetic number, because the mean of its divisors is an integer number (2877469972).

Almost surely, 2^110123201232 is an apocalyptic number.

110123201232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110123201232 is an abundant number, since it is smaller than the sum of its proper divisors (235173195408).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110123201232 is a wasteful number, since it uses less digits than its factorization.

110123201232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1879041 (or 1879032 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 110123201232 its reverse (232102321011), we get a palindrome (342225522243).

The spelling of 110123201232 in words is "one hundred ten billion, one hundred twenty-three million, two hundred one thousand, two hundred thirty-two".