1101103375 has 16 divisors (see below), whose sum is σ = 1396714176. Its totient is φ = 866436000.

The previous prime is 1101103351. The next prime is 1101103391. The reversal of 1101103375 is 5733011011.

It is not a de Polignac number, because 1101103375 - 2⁷ = 1101103247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64579 + ... + 79828.

It is an arithmetic number, because the mean of its divisors is an integer number (87294636).

Almost surely, 2^1101103375 is an apocalyptic number.

1101103375 is a deficient number, since it is larger than the sum of its proper divisors (295610801).

1101103375 is an equidigital number, since it uses as much as digits as its factorization.

1101103375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144483 (or 144473 counting only the distinct ones).

The product of its (nonzero) digits is 315, while the sum is 22.

The square root of 1101103375 is about 33182.8777383759. The cubic root of 1101103375 is about 1032.6251492308.

Adding to 1101103375 its reverse (5733011011), we get a palindrome (6834114386).

The spelling of 1101103375 in words is "one billion, one hundred one million, one hundred three thousand, three hundred seventy-five".