110454750643 has 4 divisors (see below), whose sum is σ = 110788451128. Its totient is φ = 110121050160.

The previous prime is 110454750629. The next prime is 110454750667. The reversal of 110454750643 is 346057454011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110454750643 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110454750596 and 110454750605.

It is not an unprimeable number, because it can be changed into a prime (110454750683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166849746 + ... + 166850407.

It is an arithmetic number, because the mean of its divisors is an integer number (27697112782).

Almost surely, 2^110454750643 is an apocalyptic number.

110454750643 is a deficient number, since it is larger than the sum of its proper divisors (333700485).

110454750643 is an equidigital number, since it uses as much as digits as its factorization.

110454750643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333700484.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 110454750643 in words is "one hundred ten billion, four hundred fifty-four million, seven hundred fifty thousand, six hundred forty-three".