110122012032 has 128 divisors (see below), whose sum is σ = 299708640000. Its totient is φ = 35806439424.

The previous prime is 110122012027. The next prime is 110122012037. The reversal of 110122012032 is 230210221011.

It is an interprime number because it is at equal distance from previous prime (110122012027) and next prime (110122012037).

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110122012037) 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, 13849594 + ... + 13857542.

It is an arithmetic number, because the mean of its divisors is an integer number (2341473750).

Almost surely, 2^110122012032 is an apocalyptic number.

110122012032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110122012032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149854320000).

110122012032 is an abundant number, since it is smaller than the sum of its proper divisors (189586627968).

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

110122012032 is an equidigital number, since it uses as much as digits as its factorization.

110122012032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8848 (or 8836 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 110122012032 its reverse (230210221011), we get a palindrome (340332233043).

The spelling of 110122012032 in words is "one hundred ten billion, one hundred twenty-two million, twelve thousand, thirty-two".