2232312322311 has 12 divisors (see below), whose sum is σ = 3236437942920. Its totient is φ = 1482675840720.

The previous prime is 2232312322291. The next prime is 2232312322327. The reversal of 2232312322311 is 1132232132322.

2232312322311 is a `hidden beast` number, since 2 + 2 + 3 + 2 + 312 + 32 + 2 + 311 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-2232312322311 is a prime.

It is a super-3 number, since 3×2232312322311³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232312322111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 461028625 + ... + 461033466.

It is an arithmetic number, because the mean of its divisors is an integer number (269703161910).

Almost surely, 2^{2232312322311} is an apocalyptic number.

2232312322311 is a deficient number, since it is larger than the sum of its proper divisors (1004125620609).

2232312322311 is a wasteful number, since it uses less digits than its factorization.

2232312322311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922062366 (or 922062363 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

Adding to 2232312322311 its reverse (1132232132322), we get a palindrome (3364544454633).

The spelling of 2232312322311 in words is "two trillion, two hundred thirty-two billion, three hundred twelve million, three hundred twenty-two thousand, three hundred eleven".