445040053079 has 2 divisors, whose sum is σ = 445040053080. Its totient is φ = 445040053078.

The previous prime is 445040053063. The next prime is 445040053109. The reversal of 445040053079 is 970350040544.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 445040053079 - 2⁴ = 445040053063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (445040053039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 222520026539 + 222520026540.

It is an arithmetic number, because the mean of its divisors is an integer number (222520026540).

Almost surely, 2^445040053079 is an apocalyptic number.

445040053079 is a deficient number, since it is larger than the sum of its proper divisors (1).

445040053079 is an equidigital number, since it uses as much as digits as its factorization.

445040053079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 41.

The spelling of 445040053079 in words is "four hundred forty-five billion, forty million, fifty-three thousand, seventy-nine".