445307230135 has 8 divisors (see below), whose sum is σ = 534381114960. Its totient is φ = 356237491584.

The previous prime is 445307230117. The next prime is 445307230169. The reversal of 445307230135 is 531032703544.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 445307230135 - 2¹⁵ = 445307197367 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 445307230094 and 445307230103.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 795177 + ... + 1234066.

It is an arithmetic number, because the mean of its divisors is an integer number (66797639370).

Almost surely, 2^445307230135 is an apocalyptic number.

445307230135 is a deficient number, since it is larger than the sum of its proper divisors (89073884825).

445307230135 is a wasteful number, since it uses less digits than its factorization.

445307230135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2073137.

The product of its (nonzero) digits is 151200, while the sum is 37.

Adding to 445307230135 its reverse (531032703544), we get a palindrome (976339933679).

The spelling of 445307230135 in words is "four hundred forty-five billion, three hundred seven million, two hundred thirty thousand, one hundred thirty-five".