420433343341 has 8 divisors (see below), whose sum is σ = 459420264000. Its totient is φ = 381574040640.

The previous prime is 420433343339. The next prime is 420433343353. The reversal of 420433343341 is 143343334024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 420433343341 - 2¹ = 420433343339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 420433343297 and 420433343306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420433343311) 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 in 7 ways as a sum of consecutive naturals, for example, 31897596 + ... + 31910773.

It is an arithmetic number, because the mean of its divisors is an integer number (57427533000).

Almost surely, 2^420433343341 is an apocalyptic number.

It is an amenable number.

420433343341 is a deficient number, since it is larger than the sum of its proper divisors (38986920659).

420433343341 is a wasteful number, since it uses less digits than its factorization.

420433343341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63808979.

The product of its (nonzero) digits is 124416, while the sum is 34.

Adding to 420433343341 its reverse (143343334024), we get a palindrome (563776677365).

The spelling of 420433343341 in words is "four hundred twenty billion, four hundred thirty-three million, three hundred forty-three thousand, three hundred forty-one".