455439844059 has 16 divisors (see below), whose sum is σ = 608803456800. Its totient is φ = 302851558656.

The previous prime is 455439844031. The next prime is 455439844129. The reversal of 455439844059 is 950448934554.

It is not a de Polignac number, because 455439844059 - 2¹³ = 455439835867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 455439843993 and 455439844011.

It is not an unprimeable number, because it can be changed into a prime (455439843059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17937097 + ... + 17962469.

It is an arithmetic number, because the mean of its divisors is an integer number (38050216050).

Almost surely, 2^455439844059 is an apocalyptic number.

455439844059 is a deficient number, since it is larger than the sum of its proper divisors (153363612741).

455439844059 is a wasteful number, since it uses less digits than its factorization.

455439844059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40414.

The product of its (nonzero) digits is 62208000, while the sum is 60.

The spelling of 455439844059 in words is "four hundred fifty-five billion, four hundred thirty-nine million, eight hundred forty-four thousand, fifty-nine".