1103003302013 has 8 divisors (see below), whose sum is σ = 1105598344032. Its totient is φ = 1100409257296.

The previous prime is 1103003301989. The next prime is 1103003302019. The reversal of 1103003302013 is 3102033003011.

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 1103003302013 - 2¹⁶ = 1103003236477 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1103003301982 and 1103003302000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103003302019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1988831 + ... + 2482227.

It is an arithmetic number, because the mean of its divisors is an integer number (138199793004).

Almost surely, 2^{1103003302013} is an apocalyptic number.

It is an amenable number.

1103003302013 is a deficient number, since it is larger than the sum of its proper divisors (2595042019).

1103003302013 is an equidigital number, since it uses as much as digits as its factorization.

1103003302013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498651.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 1103003302013 its reverse (3102033003011), we get a palindrome (4205036305024).

The spelling of 1103003302013 in words is "one trillion, one hundred three billion, three million, three hundred two thousand, thirteen".