421324151159 has 2 divisors, whose sum is σ = 421324151160. Its totient is φ = 421324151158.

The previous prime is 421324151111. The next prime is 421324151161. The reversal of 421324151159 is 951151423124.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 421324151159 - 2²⁰ = 421323102583 is a prime.

Together with 421324151161, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (421324151179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210662075579 + 210662075580.

It is an arithmetic number, because the mean of its divisors is an integer number (210662075580).

Almost surely, 2^421324151159 is an apocalyptic number.

421324151159 is a deficient number, since it is larger than the sum of its proper divisors (1).

421324151159 is an equidigital number, since it uses as much as digits as its factorization.

421324151159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 38.

The spelling of 421324151159 in words is "four hundred twenty-one billion, three hundred twenty-four million, one hundred fifty-one thousand, one hundred fifty-nine".