2231134023227 has 2 divisors, whose sum is σ = 2231134023228. Its totient is φ = 2231134023226.

The previous prime is 2231134023197. The next prime is 2231134023241. The reversal of 2231134023227 is 7223204311322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2231134023227 - 2⁶ = 2231134023163 is a prime.

It is a super-3 number, since 3×2231134023227³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2231134023193 and 2231134023202.

It is not a weakly prime, because it can be changed into another prime (2231134023427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115567011613 + 1115567011614.

It is an arithmetic number, because the mean of its divisors is an integer number (1115567011614).

Almost surely, 2^{2231134023227} is an apocalyptic number.

2231134023227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2231134023227 is an equidigital number, since it uses as much as digits as its factorization.

2231134023227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 32.

Adding to 2231134023227 its reverse (7223204311322), we get a palindrome (9454338334549).

The spelling of 2231134023227 in words is "two trillion, two hundred thirty-one billion, one hundred thirty-four million, twenty-three thousand, two hundred twenty-seven".