12233201131311 has 16 divisors (see below), whose sum is σ = 17480108788224. Its totient is φ = 7590047233824.

The previous prime is 12233201131303. The next prime is 12233201131321. The reversal of 12233201131311 is 11313110233221.

It is not a de Polignac number, because 12233201131311 - 2³ = 12233201131303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233201131321) 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 15 ways as a sum of consecutive naturals, for example, 2395845691 + ... + 2395850796.

It is an arithmetic number, because the mean of its divisors is an integer number (1092506799264).

Almost surely, 2^{12233201131311} is an apocalyptic number.

12233201131311 is a deficient number, since it is larger than the sum of its proper divisors (5246907656913).

12233201131311 is a wasteful number, since it uses less digits than its factorization.

12233201131311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4791696550.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 12233201131311 its reverse (11313110233221), we get a palindrome (23546311364532).

The spelling of 12233201131311 in words is "twelve trillion, two hundred thirty-three billion, two hundred one million, one hundred thirty-one thousand, three hundred eleven".