1105648980059 has 8 divisors (see below), whose sum is σ = 1190750556240. Its totient is φ = 1020554783136.

The previous prime is 1105648980041. The next prime is 1105648980089. The reversal of 1105648980059 is 9500898465011.

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

It is a cyclic number.

It is not a de Polignac number, because 1105648980059 - 2²⁰ = 1105647931483 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1105648979986 and 1105648980013.

It is not an unprimeable number, because it can be changed into a prime (1105648980019) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1531649 + ... + 2134770.

It is an arithmetic number, because the mean of its divisors is an integer number (148843819530).

Almost surely, 2^{1105648980059} is an apocalyptic number.

1105648980059 is a deficient number, since it is larger than the sum of its proper divisors (85101576181).

1105648980059 is a wasteful number, since it uses less digits than its factorization.

1105648980059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3689629.

The product of its (nonzero) digits is 3110400, while the sum is 56.

The spelling of 1105648980059 in words is "one trillion, one hundred five billion, six hundred forty-eight million, nine hundred eighty thousand, fifty-nine".