423241012233113 has 2 divisors, whose sum is σ = 423241012233114. Its totient is φ = 423241012233112.

The previous prime is 423241012233107. The next prime is 423241012233163. The reversal of 423241012233113 is 311332210142324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 291683599090009 + 131557413143104 = 17078747^2 + 11469848^2 .

It is a cyclic number.

It is not a de Polignac number, because 423241012233113 - 2³⁶ = 423172292756377 is a prime.

It is a super-2 number, since 2×423241012233113² (a number of 30 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 423241012233113.

It is not a weakly prime, because it can be changed into another prime (423241012233163) 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, 211620506116556 + 211620506116557.

It is an arithmetic number, because the mean of its divisors is an integer number (211620506116557).

Almost surely, 2^{423241012233113} is an apocalyptic number.

It is an amenable number.

423241012233113 is a deficient number, since it is larger than the sum of its proper divisors (1).

423241012233113 is an equidigital number, since it uses as much as digits as its factorization.

423241012233113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 423241012233113 its reverse (311332210142324), we get a palindrome (734573222375437).

The spelling of 423241012233113 in words is "four hundred twenty-three trillion, two hundred forty-one billion, twelve million, two hundred thirty-three thousand, one hundred thirteen".