103113112303 has 8 divisors (see below), whose sum is σ = 103807121328. Its totient is φ = 102419852544.

The previous prime is 103113112283. The next prime is 103113112379. The reversal of 103113112303 is 303211311301.

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 103113112303 - 2⁹ = 103113111791 is a prime.

It is a super-2 number, since 2×103113112303² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103113112603) 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, 90225 + ... + 462997.

It is an arithmetic number, because the mean of its divisors is an integer number (12975890166).

Almost surely, 2^103113112303 is an apocalyptic number.

103113112303 is a deficient number, since it is larger than the sum of its proper divisors (694009025).

103113112303 is a wasteful number, since it uses less digits than its factorization.

103113112303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374633.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 103113112303 its reverse (303211311301), we get a palindrome (406324423604).

The spelling of 103113112303 in words is "one hundred three billion, one hundred thirteen million, one hundred twelve thousand, three hundred three".