110045211840 has 168 divisors, whose sum is σ = 382412808960. Its totient is φ = 29042786304.

The previous prime is 110045211823. The next prime is 110045211847. The reversal of 110045211840 is 48112540011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (110045211847) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82401 + ... + 476319.

It is an arithmetic number, because the mean of its divisors is an integer number (2276266720).

Almost surely, 2^110045211840 is an apocalyptic number.

110045211840 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 110045211840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191206404480).

110045211840 is an abundant number, since it is smaller than the sum of its proper divisors (272367597120).

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

110045211840 is a wasteful number, since it uses less digits than its factorization.

110045211840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394039 (or 394026 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 27.

Adding to 110045211840 its reverse (48112540011), we get a palindrome (158157751851).

The spelling of 110045211840 in words is "one hundred ten billion, forty-five million, two hundred eleven thousand, eight hundred forty".