110131011342 has 64 divisors (see below), whose sum is σ = 281036102400. Its totient is φ = 31616555040.

The previous prime is 110131011337. The next prime is 110131011433. The reversal of 110131011342 is 243110131011.

It is a happy number.

110131011342 is a `hidden beast` number, since 1 + 1 + 0 + 1 + 310 + 11 + 342 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4867813 + ... + 4890384.

It is an arithmetic number, because the mean of its divisors is an integer number (4391189100).

Almost surely, 2^110131011342 is an apocalyptic number.

110131011342 is an abundant number, since it is smaller than the sum of its proper divisors (170905091058).

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

110131011342 is a wasteful number, since it uses less digits than its factorization.

110131011342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9758238 (or 9758232 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 110131011342 its reverse (243110131011), we get a palindrome (353241142353).

The spelling of 110131011342 in words is "one hundred ten billion, one hundred thirty-one million, eleven thousand, three hundred forty-two".