265122234031 has 2 divisors, whose sum is σ = 265122234032. Its totient is φ = 265122234030.

The previous prime is 265122234017. The next prime is 265122234037. The reversal of 265122234031 is 130432221562.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 265122234031 - 2²⁷ = 264988016303 is a prime.

It is a super-2 number, since 2×265122234031² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 265122233984 and 265122234002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (265122234037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132561117015 + 132561117016.

It is an arithmetic number, because the mean of its divisors is an integer number (132561117016).

Almost surely, 2^265122234031 is an apocalyptic number.

265122234031 is a deficient number, since it is larger than the sum of its proper divisors (1).

265122234031 is an equidigital number, since it uses as much as digits as its factorization.

265122234031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 265122234031 its reverse (130432221562), we get a palindrome (395554455593).

The spelling of 265122234031 in words is "two hundred sixty-five billion, one hundred twenty-two million, two hundred thirty-four thousand, thirty-one".