420226282323 has 6 divisors (see below), whose sum is σ = 606993518924. Its totient is φ = 280150854876.

The previous prime is 420226282319. The next prime is 420226282379. The reversal of 420226282323 is 323282622024.

420226282323 is a `hidden beast` number, since 4 + 2 + 0 + 2 + 2 + 628 + 2 + 3 + 23 = 666.

It is not a de Polignac number, because 420226282323 - 2² = 420226282319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (420226282303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23345904565 + ... + 23345904582.

Almost surely, 2^420226282323 is an apocalyptic number.

420226282323 is a deficient number, since it is larger than the sum of its proper divisors (186767236601).

420226282323 is a wasteful number, since it uses less digits than its factorization.

420226282323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46691809153 (or 46691809150 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

The spelling of 420226282323 in words is "four hundred twenty billion, two hundred twenty-six million, two hundred eighty-two thousand, three hundred twenty-three".