420112514720159 has 2 divisors, whose sum is σ = 420112514720160. Its totient is φ = 420112514720158.

The previous prime is 420112514720099. The next prime is 420112514720209. The reversal of 420112514720159 is 951027415211024.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 420112514720159 - 2³² = 420108219752863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (420112514740159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 210056257360079 + 210056257360080.

It is an arithmetic number, because the mean of its divisors is an integer number (210056257360080).

Almost surely, 2^{420112514720159} is an apocalyptic number.

420112514720159 is a deficient number, since it is larger than the sum of its proper divisors (1).

420112514720159 is an equidigital number, since it uses as much as digits as its factorization.

420112514720159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 201600, while the sum is 44.

The spelling of 420112514720159 in words is "four hundred twenty trillion, one hundred twelve billion, five hundred fourteen million, seven hundred twenty thousand, one hundred fifty-nine".