10103113303 has 4 divisors (see below), whose sum is σ = 10216631520. Its totient is φ = 9989595088.

The previous prime is 10103113261. The next prime is 10103113309. The reversal of 10103113303 is 30331130101.

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 10103113303 - 2²⁵ = 10069558871 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 (10103113309) 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, 56758975 + ... + 56759152.

It is an arithmetic number, because the mean of its divisors is an integer number (2554157880).

Almost surely, 2^10103113303 is an apocalyptic number.

10103113303 is a deficient number, since it is larger than the sum of its proper divisors (113518217).

10103113303 is an equidigital number, since it uses as much as digits as its factorization.

10103113303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113518216.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 10103113303 its reverse (30331130101), we get a palindrome (40434243404).

The spelling of 10103113303 in words is "ten billion, one hundred three million, one hundred thirteen thousand, three hundred three".