12313531541211 has 16 divisors (see below), whose sum is σ = 16430611244160. Its totient is φ = 8202738741120.

The previous prime is 12313531541203. The next prime is 12313531541221. The reversal of 12313531541211 is 11214513531321.

It is not a de Polignac number, because 12313531541211 - 2³ = 12313531541203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12313531541221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21257220 + ... + 21828798.

It is an arithmetic number, because the mean of its divisors is an integer number (1026913202760).

Almost surely, 2^{12313531541211} is an apocalyptic number.

12313531541211 is a deficient number, since it is larger than the sum of its proper divisors (4117079702949).

12313531541211 is a wasteful number, since it uses less digits than its factorization.

12313531541211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577066.

The product of its digits is 10800, while the sum is 33.

The spelling of 12313531541211 in words is "twelve trillion, three hundred thirteen billion, five hundred thirty-one million, five hundred forty-one thousand, two hundred eleven".