110032121112 has 32 divisors (see below), whose sum is σ = 275415407280. Its totient is φ = 36632693120.

The previous prime is 110032121083. The next prime is 110032121161. The reversal of 110032121112 is 211121230011.

It is a super-2 number, since 2×110032121112² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110032121091 and 110032121100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2772423 + ... + 2811830.

Almost surely, 2^110032121112 is an apocalyptic number.

110032121112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

110032121112 is an abundant number, since it is smaller than the sum of its proper divisors (165383286168).

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

110032121112 is a wasteful number, since it uses less digits than its factorization.

110032121112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5585083 (or 5585079 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 110032121112 its reverse (211121230011), we get a palindrome (321153351123).

The spelling of 110032121112 in words is "one hundred ten billion, thirty-two million, one hundred twenty-one thousand, one hundred twelve".