103312313203 has 8 divisors (see below), whose sum is σ = 113006502576. Its totient is φ = 93668484000.

The previous prime is 103312313177. The next prime is 103312313231. The reversal of 103312313203 is 302313213301.

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 103312313203 - 2⁵ = 103312313171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103312313243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12585748 + ... + 12593953.

It is an arithmetic number, because the mean of its divisors is an integer number (14125812822).

Almost surely, 2^103312313203 is an apocalyptic number.

103312313203 is a deficient number, since it is larger than the sum of its proper divisors (9694189373).

103312313203 is a wasteful number, since it uses less digits than its factorization.

103312313203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25180085.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 103312313203 its reverse (302313213301), we get a palindrome (405625526504).

The spelling of 103312313203 in words is "one hundred three billion, three hundred twelve million, three hundred thirteen thousand, two hundred three".