12313213220213 has 8 divisors (see below), whose sum is σ = 12852759686208. Its totient is φ = 11774015868384.

The previous prime is 12313213220137. The next prime is 12313213220233. The reversal of 12313213220213 is 31202231231321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12313213220213 - 2²⁶ = 12313146111349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12313213220233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87206456 + ... + 87347537.

It is an arithmetic number, because the mean of its divisors is an integer number (1606594960776).

Almost surely, 2^{12313213220213} is an apocalyptic number.

It is an amenable number.

12313213220213 is a deficient number, since it is larger than the sum of its proper divisors (539546465995).

12313213220213 is a wasteful number, since it uses less digits than its factorization.

12313213220213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174557083.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 12313213220213 its reverse (31202231231321), we get a palindrome (43515444451534).

The spelling of 12313213220213 in words is "twelve trillion, three hundred thirteen billion, two hundred thirteen million, two hundred twenty thousand, two hundred thirteen".