420020314001 has 8 divisors (see below), whose sum is σ = 424529198184. Its totient is φ = 415535477760.

The previous prime is 420020313991. The next prime is 420020314031. The reversal of 420020314001 is 100413020024.

It can be written as a sum of positive squares in 4 ways, for example, as 8882874001 + 411137440000 = 94249^2 + 641200^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-420020314001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (420020314031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5976866 + ... + 6046731.

It is an arithmetic number, because the mean of its divisors is an integer number (53066149773).

Almost surely, 2^420020314001 is an apocalyptic number.

It is an amenable number.

420020314001 is a deficient number, since it is larger than the sum of its proper divisors (4508884183).

420020314001 is a wasteful number, since it uses less digits than its factorization.

420020314001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12023971.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 420020314001 its reverse (100413020024), we get a palindrome (520433334025).

The spelling of 420020314001 in words is "four hundred twenty billion, twenty million, three hundred fourteen thousand, one".