2232112102311 has 24 divisors (see below), whose sum is σ = 3683079315840. Its totient is φ = 1177377810336.

The previous prime is 2232112102277. The next prime is 2232112102343. The reversal of 2232112102311 is 1132012112322.

It is not a de Polignac number, because 2232112102311 - 2⁷ = 2232112102183 is a prime.

It is a super-3 number, since 3×2232112102311³ (a number of 38 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232112102391) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 314467021 + ... + 314474118.

It is an arithmetic number, because the mean of its divisors is an integer number (153461638160).

Almost surely, 2^{2232112102311} is an apocalyptic number.

2232112102311 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2232112102311 is a deficient number, since it is larger than the sum of its proper divisors (1450967213529).

2232112102311 is a wasteful number, since it uses less digits than its factorization.

2232112102311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628941175 (or 628941162 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 2232112102311 its reverse (1132012112322), we get a palindrome (3364124214633).

The spelling of 2232112102311 in words is "two trillion, two hundred thirty-two billion, one hundred twelve million, one hundred two thousand, three hundred eleven".