110434312345 has 8 divisors (see below), whose sum is σ = 151452771264. Its totient is φ = 75726385584.

The previous prime is 110434312321. The next prime is 110434312349. The reversal of 110434312345 is 543213434011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110434312345 is a prime.

It is a super-2 number, since 2×110434312345² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110434312349) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1577632999 + ... + 1577633068.

It is an arithmetic number, because the mean of its divisors is an integer number (18931596408).

Almost surely, 2^110434312345 is an apocalyptic number.

It is an amenable number.

110434312345 is a deficient number, since it is larger than the sum of its proper divisors (41018458919).

110434312345 is an equidigital number, since it uses as much as digits as its factorization.

110434312345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3155266079.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 110434312345 its reverse (543213434011), we get a palindrome (653647746356).

The spelling of 110434312345 in words is "one hundred ten billion, four hundred thirty-four million, three hundred twelve thousand, three hundred forty-five".