23112130229 has 2 divisors, whose sum is σ = 23112130230. Its totient is φ = 23112130228.

The previous prime is 23112130201. The next prime is 23112130247. The reversal of 23112130229 is 92203121132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22395122500 + 717007729 = 149650^2 + 26777^2 .

It is a cyclic number.

It is not a de Polignac number, because 23112130229 - 2¹⁶ = 23112064693 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23112130198 and 23112130207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23112130289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11556065114 + 11556065115.

It is an arithmetic number, because the mean of its divisors is an integer number (11556065115).

Almost surely, 2^23112130229 is an apocalyptic number.

It is an amenable number.

23112130229 is a deficient number, since it is larger than the sum of its proper divisors (1).

23112130229 is an equidigital number, since it uses as much as digits as its factorization.

23112130229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 23112130229 in words is "twenty-three billion, one hundred twelve million, one hundred thirty thousand, two hundred twenty-nine".