2323223322231 has 8 divisors (see below), whose sum is σ = 3540149824384. Its totient is φ = 1327556184120.

The previous prime is 2323223322223. The next prime is 2323223322257. The reversal of 2323223322231 is 1322233223232.

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

It is not a de Polignac number, because 2323223322231 - 2³ = 2323223322223 is a prime.

It is a super-2 number, since 2×2323223322231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323223322221) 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, 55314840985 + ... + 55314841026.

It is an arithmetic number, because the mean of its divisors is an integer number (442518728048).

Almost surely, 2^{2323223322231} is an apocalyptic number.

2323223322231 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2323223322231 is a deficient number, since it is larger than the sum of its proper divisors (1216926502153).

2323223322231 is a wasteful number, since it uses less digits than its factorization.

2323223322231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110629682021.

The product of its digits is 31104, while the sum is 30.

Adding to 2323223322231 its reverse (1322233223232), we get a palindrome (3645456545463).

It can be divided in two parts, 232322 and 3322231, that added together give a palindrome (3554553).

The spelling of 2323223322231 in words is "two trillion, three hundred twenty-three billion, two hundred twenty-three million, three hundred twenty-two thousand, two hundred thirty-one".