1104545554505 has 8 divisors (see below), whose sum is σ = 1325460316992. Its totient is φ = 883632675888.

The previous prime is 1104545554493. The next prime is 1104545554577. The reversal of 1104545554505 is 5054555454011.

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 1104545554505 - 2¹⁴ = 1104545538121 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 (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1954442 + ... + 2455388.

It is an arithmetic number, because the mean of its divisors is an integer number (165682539624).

Almost surely, 2^{1104545554505} is an apocalyptic number.

It is an amenable number.

1104545554505 is a deficient number, since it is larger than the sum of its proper divisors (220914762487).

1104545554505 is an equidigital number, since it uses as much as digits as its factorization.

1104545554505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941935.

The product of its (nonzero) digits is 1000000, while the sum is 44.

The spelling of 1104545554505 in words is "one trillion, one hundred four billion, five hundred forty-five million, five hundred fifty-four thousand, five hundred five".