110204525112 has 128 divisors (see below), whose sum is σ = 305363520000. Its totient is φ = 32865344000.

The previous prime is 110204525107. The next prime is 110204525149. The reversal of 110204525112 is 211525402011.

It is a happy number.

It is a super-2 number, since 2×110204525112² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4440514 + ... + 4465262.

It is an arithmetic number, because the mean of its divisors is an integer number (2385652500).

Almost surely, 2^110204525112 is an apocalyptic number.

110204525112 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 110204525112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152681760000).

110204525112 is an abundant number, since it is smaller than the sum of its proper divisors (195158994888).

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

110204525112 is a wasteful number, since it uses less digits than its factorization.

110204525112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25037 (or 25033 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

Adding to 110204525112 its reverse (211525402011), we get a palindrome (321729927123).

The spelling of 110204525112 in words is "one hundred ten billion, two hundred four million, five hundred twenty-five thousand, one hundred twelve".