445044200214 has 32 divisors (see below), whose sum is σ = 893594371680. Its totient is φ = 147763982592.

The previous prime is 445044200197. The next prime is 445044200219. The reversal of 445044200214 is 412002440544.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445044200219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7933914 + ... + 7989810.

It is an arithmetic number, because the mean of its divisors is an integer number (27924824115).

Almost surely, 2^445044200214 is an apocalyptic number.

445044200214 is an abundant number, since it is smaller than the sum of its proper divisors (448550171466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

445044200214 is a wasteful number, since it uses less digits than its factorization.

445044200214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61104.

The product of its (nonzero) digits is 20480, while the sum is 30.

Adding to 445044200214 its reverse (412002440544), we get a palindrome (857046640758).

The spelling of 445044200214 in words is "four hundred forty-five billion, forty-four million, two hundred thousand, two hundred fourteen".