450044522315 has 32 divisors (see below), whose sum is σ = 576569762496. Its totient is φ = 336054784000.

The previous prime is 450044522261. The next prime is 450044522377. The reversal of 450044522315 is 513225440054.

It is not a de Polignac number, because 450044522315 - 2⁶ = 450044522251 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4925789 + ... + 5016321.

It is an arithmetic number, because the mean of its divisors is an integer number (18017805078).

Almost surely, 2^450044522315 is an apocalyptic number.

450044522315 is a deficient number, since it is larger than the sum of its proper divisors (126525240181).

450044522315 is a wasteful number, since it uses less digits than its factorization.

450044522315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91039.

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 450044522315 its reverse (513225440054), we get a palindrome (963269962369).

The spelling of 450044522315 in words is "four hundred fifty billion, forty-four million, five hundred twenty-two thousand, three hundred fifteen".