445355314407 has 12 divisors (see below), whose sum is σ = 643359328144. Its totient is φ = 296872011360.

The previous prime is 445355314399. The next prime is 445355314409. The reversal of 445355314407 is 704413553544.

445355314407 is a `hidden beast` number, since 4 + 4 + 53 + 553 + 1 + 4 + 40 + 7 = 666.

It is not a de Polignac number, because 445355314407 - 2³ = 445355314399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445355314409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2538019 + ... + 2707812.

Almost surely, 2^445355314407 is an apocalyptic number.

445355314407 is a deficient number, since it is larger than the sum of its proper divisors (198004013737).

445355314407 is a wasteful number, since it uses less digits than its factorization.

445355314407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5255270 (or 5255267 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 45.

The spelling of 445355314407 in words is "four hundred forty-five billion, three hundred fifty-five million, three hundred fourteen thousand, four hundred seven".