1123541275795 has 32 divisors (see below), whose sum is σ = 1358666996544. Its totient is φ = 891921408000.

The previous prime is 1123541275771. The next prime is 1123541275817. The reversal of 1123541275795 is 5975721453211.

It is not a de Polignac number, because 1123541275795 - 2¹³ = 1123541267603 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 500908944 + ... + 500911186.

It is an arithmetic number, because the mean of its divisors is an integer number (42458343642).

Almost surely, 2^{1123541275795} is an apocalyptic number.

1123541275795 is a deficient number, since it is larger than the sum of its proper divisors (235125720749).

1123541275795 is a wasteful number, since it uses less digits than its factorization.

1123541275795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3783.

The product of its digits is 2646000, while the sum is 52.

The spelling of 1123541275795 in words is "one trillion, one hundred twenty-three billion, five hundred forty-one million, two hundred seventy-five thousand, seven hundred ninety-five".