450316513141 has 4 divisors (see below), whose sum is σ = 491254377984. Its totient is φ = 409378648300.

The previous prime is 450316513139. The next prime is 450316513187. The reversal of 450316513141 is 141315613054.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 450316513141 - 2¹ = 450316513139 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 450316513097 and 450316513106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450316517141) 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 in 3 ways as a sum of consecutive naturals, for example, 20468932405 + ... + 20468932426.

It is an arithmetic number, because the mean of its divisors is an integer number (122813594496).

Almost surely, 2^450316513141 is an apocalyptic number.

It is an amenable number.

450316513141 is a deficient number, since it is larger than the sum of its proper divisors (40937864843).

450316513141 is a wasteful number, since it uses less digits than its factorization.

450316513141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40937864842.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 450316513141 in words is "four hundred fifty billion, three hundred sixteen million, five hundred thirteen thousand, one hundred forty-one".