1113101233103 has 4 divisors (see below), whose sum is σ = 1121226059760. Its totient is φ = 1104976406448.

The previous prime is 1113101233099. The next prime is 1113101233109. The reversal of 1113101233103 is 3013321013111.

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 1113101233103 - 2² = 1113101233099 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 (1113101233109) 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, 4062413123 + ... + 4062413396.

It is an arithmetic number, because the mean of its divisors is an integer number (280306514940).

Almost surely, 2^{1113101233103} is an apocalyptic number.

1113101233103 is a deficient number, since it is larger than the sum of its proper divisors (8124826657).

1113101233103 is an equidigital number, since it uses as much as digits as its factorization.

1113101233103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8124826656.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 1113101233103 its reverse (3013321013111), we get a palindrome (4126422246214).

The spelling of 1113101233103 in words is "one trillion, one hundred thirteen billion, one hundred one million, two hundred thirty-three thousand, one hundred three".