110131304140 has 96 divisors (see below), whose sum is σ = 271797825600. Its totient is φ = 36955008000.

The previous prime is 110131304137. The next prime is 110131304147. The reversal of 110131304140 is 41403131011.

It is a super-2 number, since 2×110131304140² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110131304147) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14585086 + ... + 14592634.

It is an arithmetic number, because the mean of its divisors is an integer number (2831227350).

Almost surely, 2^110131304140 is an apocalyptic number.

110131304140 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 110131304140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (135898912800).

110131304140 is an abundant number, since it is smaller than the sum of its proper divisors (161666521460).

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

110131304140 is a wasteful number, since it uses less digits than its factorization.

110131304140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12683 (or 12681 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 110131304140 its reverse (41403131011), we get a palindrome (151534435151).

The spelling of 110131304140 in words is "one hundred ten billion, one hundred thirty-one million, three hundred four thousand, one hundred forty".