12200312013 has 8 divisors (see below), whose sum is σ = 16463071968. Its totient is φ = 8035546704.

The previous prime is 12200312011. The next prime is 12200312017. The reversal of 12200312013 is 31021300221.

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

It is not a de Polignac number, because 12200312013 - 2¹ = 12200312011 is a prime.

It is a super-2 number, since 2×12200312013² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12200311983 and 12200312001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200312011) 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, 24498370 + ... + 24498867.

It is an arithmetic number, because the mean of its divisors is an integer number (2057883996).

Almost surely, 2^12200312013 is an apocalyptic number.

It is an amenable number.

12200312013 is a deficient number, since it is larger than the sum of its proper divisors (4262759955).

12200312013 is an equidigital number, since it uses as much as digits as its factorization.

12200312013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48997323.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12200312013 its reverse (31021300221), we get a palindrome (43221612234).

The spelling of 12200312013 in words is "twelve billion, two hundred million, three hundred twelve thousand, thirteen".