450503522355 has 16 divisors (see below), whose sum is σ = 727184449440. Its totient is φ = 238142274048.

The previous prime is 450503522353. The next prime is 450503522363. The reversal of 450503522355 is 553225305054.

It is a happy number.

It is not a de Polignac number, because 450503522355 - 2¹ = 450503522353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (450503522353) 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, 132890200 + ... + 132893589.

It is an arithmetic number, because the mean of its divisors is an integer number (45449028090).

Almost surely, 2^450503522355 is an apocalyptic number.

450503522355 is a deficient number, since it is larger than the sum of its proper divisors (276680927085).

450503522355 is a wasteful number, since it uses less digits than its factorization.

450503522355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265783910.

The product of its (nonzero) digits is 450000, while the sum is 39.

The spelling of 450503522355 in words is "four hundred fifty billion, five hundred three million, five hundred twenty-two thousand, three hundred fifty-five".