12303313212003 has 16 divisors (see below), whose sum is σ = 17900569094016. Its totient is φ = 7454536467840.

The previous prime is 12303313211953. The next prime is 12303313212019. The reversal of 12303313212003 is 30021231330321.

It is not a de Polignac number, because 12303313212003 - 2⁹ = 12303313211491 is a prime.

It is a super-4 number, since 4×12303313212003⁴ (a number of 53 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (12303313212403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50301001 + ... + 50545002.

It is an arithmetic number, because the mean of its divisors is an integer number (1118785568376).

Almost surely, 2^{12303313212003} is an apocalyptic number.

12303313212003 is a deficient number, since it is larger than the sum of its proper divisors (5597255882013).

12303313212003 is a wasteful number, since it uses less digits than its factorization.

12303313212003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100849714.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 12303313212003 its reverse (30021231330321), we get a palindrome (42324544542324).

The spelling of 12303313212003 in words is "twelve trillion, three hundred three billion, three hundred thirteen million, two hundred twelve thousand, three".