445341125560201 has 4 divisors (see below), whose sum is σ = 479598135218692. Its totient is φ = 411084115901712.

The previous prime is 445341125560091. The next prime is 445341125560213. The reversal of 445341125560201 is 102065521143544.

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 303277348819600 + 142063776740601 = 17414860^2 + 11919051^2 .

It is a cyclic number.

It is not a de Polignac number, because 445341125560201 - 2⁷ = 445341125560073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (445341125560901) 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, 17128504829226 + ... + 17128504829251.

It is an arithmetic number, because the mean of its divisors is an integer number (119899533804673).

Almost surely, 2^{445341125560201} is an apocalyptic number.

It is an amenable number.

445341125560201 is a deficient number, since it is larger than the sum of its proper divisors (34257009658491).

445341125560201 is a wasteful number, since it uses less digits than its factorization.

445341125560201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34257009658490.

The product of its (nonzero) digits is 576000, while the sum is 43.

The spelling of 445341125560201 in words is "four hundred forty-five trillion, three hundred forty-one billion, one hundred twenty-five million, five hundred sixty thousand, two hundred one".