446242200401 has 4 divisors (see below), whose sum is σ = 446254403892. Its totient is φ = 446229996912.

The previous prime is 446242200389. The next prime is 446242200479. The reversal of 446242200401 is 104002242644.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 435883846225 + 10358354176 = 660215^2 + 101776^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-446242200401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (446242500401) 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, 6046730 + ... + 6120083.

It is an arithmetic number, because the mean of its divisors is an integer number (111563600973).

Almost surely, 2^446242200401 is an apocalyptic number.

It is an amenable number.

446242200401 is a deficient number, since it is larger than the sum of its proper divisors (12203491).

446242200401 is a wasteful number, since it uses less digits than its factorization.

446242200401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12203490.

The product of its (nonzero) digits is 12288, while the sum is 29.

The spelling of 446242200401 in words is "four hundred forty-six billion, two hundred forty-two million, two hundred thousand, four hundred one".