423411151 has 2 divisors, whose sum is σ = 423411152. Its totient is φ = 423411150.

The previous prime is 423411103. The next prime is 423411167. The reversal of 423411151 is 151114324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 423411151 - 2¹⁷ = 423280079 is a prime.

It is a super-2 number, since 2×423411151² = 358554005582289602, which contains 22 as substring.

It is equal to p_22516321 and since 423411151 and 22516321 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (423411251) 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, 211705575 + 211705576.

It is an arithmetic number, because the mean of its divisors is an integer number (211705576).

Almost surely, 2^423411151 is an apocalyptic number.

423411151 is a deficient number, since it is larger than the sum of its proper divisors (1).

423411151 is an equidigital number, since it uses as much as digits as its factorization.

423411151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 480, while the sum is 22.

The square root of 423411151 is about 20576.9567963778. The cubic root of 423411151 is about 750.9092090435.

Adding to 423411151 its reverse (151114324), we get a palindrome (574525475).

The spelling of 423411151 in words is "four hundred twenty-three million, four hundred eleven thousand, one hundred fifty-one".