1113032200103 has 4 divisors (see below), whose sum is σ = 1178504682480. Its totient is φ = 1047559717728.

The previous prime is 1113032200087. The next prime is 1113032200117. The reversal of 1113032200103 is 3010022303111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1113032200103 - 2⁴ = 1113032200087 is a prime.

It is a super-2 number, since 2×1113032200103² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 65472482359 = 1113032200103 / (1 + 1 + 1 + 3 + 0 + 3 + 2 + 2 + 0 + 0 + 1 + 0 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113032200183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32736241163 + ... + 32736241196.

It is an arithmetic number, because the mean of its divisors is an integer number (294626170620).

Almost surely, 2^{1113032200103} is an apocalyptic number.

1113032200103 is a deficient number, since it is larger than the sum of its proper divisors (65472482377).

1113032200103 is an equidigital number, since it uses as much as digits as its factorization.

1113032200103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65472482376.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1113032200103 its reverse (3010022303111), we get a palindrome (4123054503214).

The spelling of 1113032200103 in words is "one trillion, one hundred thirteen billion, thirty-two million, two hundred thousand, one hundred three".