1103099634133 has 4 divisors (see below), whose sum is σ = 1260685296160. Its totient is φ = 945513972108.

The previous prime is 1103099634059. The next prime is 1103099634137. The reversal of 1103099634133 is 3314369903011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1103099634133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1103099634133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103099634137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78792831003 + ... + 78792831016.

It is an arithmetic number, because the mean of its divisors is an integer number (315171324040).

Almost surely, 2^{1103099634133} is an apocalyptic number.

It is an amenable number.

1103099634133 is a deficient number, since it is larger than the sum of its proper divisors (157585662027).

1103099634133 is an equidigital number, since it uses as much as digits as its factorization.

1103099634133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157585662026.

The product of its (nonzero) digits is 157464, while the sum is 43.

The spelling of 1103099634133 in words is "one trillion, one hundred three billion, ninety-nine million, six hundred thirty-four thousand, one hundred thirty-three".