1113010112003 has 4 divisors (see below), whose sum is σ = 1178481295080. Its totient is φ = 1047538928928.

The previous prime is 1113010111991. The next prime is 1113010112021. The reversal of 1113010112003 is 3002110103111.

It is a happy number.

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 1113010112003 - 2¹² = 1113010107907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113010112033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32735591513 + ... + 32735591546.

It is an arithmetic number, because the mean of its divisors is an integer number (294620323770).

Almost surely, 2^{1113010112003} is an apocalyptic number.

1113010112003 is a deficient number, since it is larger than the sum of its proper divisors (65471183077).

1113010112003 is an equidigital number, since it uses as much as digits as its factorization.

1113010112003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65471183076.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1113010112003 its reverse (3002110103111), we get a palindrome (4115120215114).

The spelling of 1113010112003 in words is "one trillion, one hundred thirteen billion, ten million, one hundred twelve thousand, three".