13214001002312 has 32 divisors (see below), whose sum is σ = 27603715835520. Its totient is φ = 5878569109440.

The previous prime is 13214001002303. The next prime is 13214001002317. The reversal of 13214001002312 is 21320010041231.

It is not an unprimeable number, because it can be changed into a prime (13214001002317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1597433123 + ... + 1597441394.

It is an arithmetic number, because the mean of its divisors is an integer number (862616119860).

Almost surely, 2^{13214001002312} is an apocalyptic number.

It is an amenable number.

13214001002312 is an abundant number, since it is smaller than the sum of its proper divisors (14389714833208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13214001002312 is a wasteful number, since it uses less digits than its factorization.

13214001002312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3194874581 (or 3194874577 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13214001002312 its reverse (21320010041231), we get a palindrome (34534011043543).

The spelling of 13214001002312 in words is "thirteen trillion, two hundred fourteen billion, one million, two thousand, three hundred twelve".