103312303213 has 8 divisors (see below), whose sum is σ = 118329568832. Its totient is φ = 88359628896.

The previous prime is 103312303183. The next prime is 103312303223. The reversal of 103312303213 is 312303213301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103312303213 - 2³³ = 94722368621 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 (103312303223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16144395 + ... + 16150792.

It is an arithmetic number, because the mean of its divisors is an integer number (14791196104).

Almost surely, 2^103312303213 is an apocalyptic number.

It is an amenable number.

103312303213 is a deficient number, since it is larger than the sum of its proper divisors (15017265619).

103312303213 is an equidigital number, since it uses as much as digits as its factorization.

103312303213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32295651.

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

Adding to 103312303213 its reverse (312303213301), we get a palindrome (415615516514).

The spelling of 103312303213 in words is "one hundred three billion, three hundred twelve million, three hundred three thousand, two hundred thirteen".