421411600306 has 8 divisors (see below), whose sum is σ = 632449924524. Its totient is φ = 210594958800.

The previous prime is 421411600301. The next prime is 421411600327. The reversal of 421411600306 is 603006114124.

It can be written as a sum of positive squares in 2 ways, for example, as 416276588025 + 5135012281 = 645195^2 + 71659^2 .

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

It is not an unprimeable number, because it can be changed into a prime (421411600301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55415925 + ... + 55423528.

Almost surely, 2^421411600306 is an apocalyptic number.

421411600306 is a deficient number, since it is larger than the sum of its proper divisors (211038324218).

421411600306 is a wasteful number, since it uses less digits than its factorization.

421411600306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110841356.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 421411600306 in words is "four hundred twenty-one billion, four hundred eleven million, six hundred thousand, three hundred six".