445114045002287 has 4 divisors (see below), whose sum is σ = 455970485124336. Its totient is φ = 434257604880240.

The previous prime is 445114045002283. The next prime is 445114045002293. The reversal of 445114045002287 is 782200540411544.

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

It is a cyclic number.

It is not a de Polignac number, because 445114045002287 - 2² = 445114045002283 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445114045002283) 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, 5428220060963 + ... + 5428220061044.

It is an arithmetic number, because the mean of its divisors is an integer number (113992621281084).

Almost surely, 2^{445114045002287} is an apocalyptic number.

445114045002287 is a deficient number, since it is larger than the sum of its proper divisors (10856440122049).

445114045002287 is a wasteful number, since it uses less digits than its factorization.

445114045002287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10856440122048.

The product of its (nonzero) digits is 1433600, while the sum is 47.

The spelling of 445114045002287 in words is "four hundred forty-five trillion, one hundred fourteen billion, forty-five million, two thousand, two hundred eighty-seven".