110042400 has 144 divisors (see below), whose sum is σ = 385850304. Its totient is φ = 27079680.

The previous prime is 110042333. The next prime is 110042431. The reversal of 110042400 is 4240011.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29437 + ... + 32963.

It is an arithmetic number, because the mean of its divisors is an integer number (2679516).

Almost surely, 2^110042400 is an apocalyptic number.

110042400 is a gapful number since it is divisible by the number (10) 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 110042400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (192925152).

110042400 is an abundant number, since it is smaller than the sum of its proper divisors (275807904).

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

110042400 is a wasteful number, since it uses less digits than its factorization.

110042400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3563 (or 3550 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 110042400 is about 10490.1096276445. The cubic root of 110042400 is about 479.2035402836.

Adding to 110042400 its reverse (4240011), we get a palindrome (114282411).

The spelling of 110042400 in words is "one hundred ten million, forty-two thousand, four hundred".