445341550106 has 8 divisors (see below), whose sum is σ = 668025693504. Its totient is φ = 222666318940.

The previous prime is 445341550081. The next prime is 445341550109. The reversal of 445341550106 is 601055143544.

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

It is a super-2 number, since 2×445341550106² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 445341550106.

It is not an unprimeable number, because it can be changed into a prime (445341550109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2101700 + ... + 2303871.

It is an arithmetic number, because the mean of its divisors is an integer number (83503211688).

Almost surely, 2^445341550106 is an apocalyptic number.

445341550106 is a deficient number, since it is larger than the sum of its proper divisors (222684143398).

445341550106 is a wasteful number, since it uses less digits than its factorization.

445341550106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4456116.

The product of its (nonzero) digits is 144000, while the sum is 38.

The spelling of 445341550106 in words is "four hundred forty-five billion, three hundred forty-one million, five hundred fifty thousand, one hundred six".