42304416332545 has 32 divisors (see below), whose sum is σ = 54634551736320. Its totient is φ = 31329479408640.

The previous prime is 42304416332471. The next prime is 42304416332603. The reversal of 42304416332545 is 54523361440324.

42304416332545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 42304416332545 - 2¹⁵ = 42304416299777 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42304416332495 and 42304416332504.

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 31 ways as a sum of consecutive naturals, for example, 169855416 + ... + 170104294.

It is an arithmetic number, because the mean of its divisors is an integer number (1707329741760).

Almost surely, 2^{42304416332545} is an apocalyptic number.

It is an amenable number.

42304416332545 is a deficient number, since it is larger than the sum of its proper divisors (12330135403775).

42304416332545 is a wasteful number, since it uses less digits than its factorization.

42304416332545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281745.

The product of its (nonzero) digits is 4147200, while the sum is 46.

Adding to 42304416332545 its reverse (54523361440324), we get a palindrome (96827777772869).

The spelling of 42304416332545 in words is "forty-two trillion, three hundred four billion, four hundred sixteen million, three hundred thirty-two thousand, five hundred forty-five".