13312114012 has 24 divisors (see below), whose sum is σ = 23539767552. Its totient is φ = 6586828800.

The previous prime is 13312113967. The next prime is 13312114031. The reversal of 13312114012 is 21041121331.

It is a super-2 number, since 2×13312114012² (a number of 21 digits) contains 22 as substring.

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, 102312 + ... + 192592.

It is an arithmetic number, because the mean of its divisors is an integer number (980823648).

Almost surely, 2^13312114012 is an apocalyptic number.

It is an amenable number.

13312114012 is a deficient number, since it is larger than the sum of its proper divisors (10227653540).

13312114012 is a wasteful number, since it uses less digits than its factorization.

13312114012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90669 (or 90667 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 13312114012 its reverse (21041121331), we get a palindrome (34353235343).

The spelling of 13312114012 in words is "thirteen billion, three hundred twelve million, one hundred fourteen thousand, twelve".