110342443243231 has 16 divisors (see below), whose sum is σ = 114761278441600. Its totient is φ = 105999269096448.

The previous prime is 110342443243139. The next prime is 110342443243237. The reversal of 110342443243231 is 132342344243011.

It is a cyclic number.

It is not a de Polignac number, because 110342443243231 - 2¹⁹ = 110342442718943 is a prime.

It is a super-2 number, since 2×110342443243231² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110342443243237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172819405 + ... + 173456713.

It is an arithmetic number, because the mean of its divisors is an integer number (7172579902600).

Almost surely, 2^{110342443243231} is an apocalyptic number.

110342443243231 is a deficient number, since it is larger than the sum of its proper divisors (4418835198369).

110342443243231 is an equidigital number, since it uses as much as digits as its factorization.

110342443243231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696658.

The product of its (nonzero) digits is 165888, while the sum is 37.

Adding to 110342443243231 its reverse (132342344243011), we get a palindrome (242684787486242).

The spelling of 110342443243231 in words is "one hundred ten trillion, three hundred forty-two billion, four hundred forty-three million, two hundred forty-three thousand, two hundred thirty-one".