1100202013103 has 8 divisors (see below), whose sum is σ = 1114633312128. Its totient is φ = 1085798710744.

The previous prime is 1100202013049. The next prime is 1100202013111. The reversal of 1100202013103 is 3013102020011.

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 1100202013103 - 2⁶ = 1100202013039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100202013153) 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, 6920051 + ... + 7077252.

It is an arithmetic number, because the mean of its divisors is an integer number (139329164016).

Almost surely, 2^{1100202013103} is an apocalyptic number.

1100202013103 is a deficient number, since it is larger than the sum of its proper divisors (14431299025).

1100202013103 is an equidigital number, since it uses as much as digits as its factorization.

1100202013103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13998333.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 1100202013103 its reverse (3013102020011), we get a palindrome (4113304033114).

The spelling of 1100202013103 in words is "one trillion, one hundred billion, two hundred two million, thirteen thousand, one hundred three".