13101331312 has 10 divisors (see below), whose sum is σ = 25383829448. Its totient is φ = 6550665648.

The previous prime is 13101331301. The next prime is 13101331319. The reversal of 13101331312 is 21313310131.

13101331312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×13101331312³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13101331312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13101331319) 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 as a sum of consecutive naturals, namely, 409416588 + ... + 409416619.

Almost surely, 2^13101331312 is an apocalyptic number.

It is an amenable number.

13101331312 is a deficient number, since it is larger than the sum of its proper divisors (12282498136).

13101331312 is an equidigital number, since it uses as much as digits as its factorization.

13101331312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818833215 (or 818833209 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 13101331312 its reverse (21313310131), we get a palindrome (34414641443).

The spelling of 13101331312 in words is "thirteen billion, one hundred one million, three hundred thirty-one thousand, three hundred twelve".