445107295045 has 16 divisors (see below), whose sum is σ = 610692622848. Its totient is φ = 305086550400.

The previous prime is 445107295027. The next prime is 445107295099. The reversal of 445107295045 is 540592701544.

It is not a de Polignac number, because 445107295045 - 2³³ = 436517360453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 445107294986 and 445107295004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2622384 + ... + 2786953.

It is an arithmetic number, because the mean of its divisors is an integer number (38168288928).

Almost surely, 2^445107295045 is an apocalyptic number.

It is an amenable number.

445107295045 is a deficient number, since it is larger than the sum of its proper divisors (165585327803).

445107295045 is a wasteful number, since it uses less digits than its factorization.

445107295045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5411700.

The product of its (nonzero) digits is 1008000, while the sum is 46.

Adding to 445107295045 its reverse (540592701544), we get a palindrome (985699996589).

The spelling of 445107295045 in words is "four hundred forty-five billion, one hundred seven million, two hundred ninety-five thousand, forty-five".