13316236312 has 16 divisors (see below), whose sum is σ = 25005726000. Its totient is φ = 6648042720.

The previous prime is 13316236301. The next prime is 13316236313. The reversal of 13316236312 is 21363261331.

It is a super-2 number, since 2×13316236312² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13316236313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1253812 + ... + 1264387.

It is an arithmetic number, because the mean of its divisors is an integer number (1562857875).

Almost surely, 2^13316236312 is an apocalyptic number.

It is an amenable number.

13316236312 is a deficient number, since it is larger than the sum of its proper divisors (11689489688).

13316236312 is a wasteful number, since it uses less digits than its factorization.

13316236312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2518866 (or 2518862 counting only the distinct ones).

The product of its digits is 11664, while the sum is 31.

Adding to 13316236312 its reverse (21363261331), we get a palindrome (34679497643).

The spelling of 13316236312 in words is "thirteen billion, three hundred sixteen million, two hundred thirty-six thousand, three hundred twelve".