13140214434112 has 56 divisors (see below), whose sum is σ = 26232604818912. Its totient is φ = 6530504870400.

The previous prime is 13140214434071. The next prime is 13140214434121. The reversal of 13140214434112 is 21143441204131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9809187 + ... + 11067997.

Almost surely, 2^{13140214434112} is an apocalyptic number.

It is an amenable number.

13140214434112 is a deficient number, since it is larger than the sum of its proper divisors (13092390384800).

13140214434112 is a wasteful number, since it uses less digits than its factorization.

13140214434112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1259807 (or 1259797 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 13140214434112 its reverse (21143441204131), we get a palindrome (34283655638243).

The spelling of 13140214434112 in words is "thirteen trillion, one hundred forty billion, two hundred fourteen million, four hundred thirty-four thousand, one hundred twelve".