450695364393 has 8 divisors (see below), whose sum is σ = 600930338400. Its totient is φ = 300461983328.

The previous prime is 450695364313. The next prime is 450695364397. The reversal of 450695364393 is 393463596054.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 450695364393 - 2¹⁰ = 450695363369 is a prime.

It is a super-2 number, since 2×450695364393² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (450695364397) 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 7 ways as a sum of consecutive naturals, for example, 675598 + ... + 1165256.

It is an arithmetic number, because the mean of its divisors is an integer number (75116292300).

Almost surely, 2^450695364393 is an apocalyptic number.

It is an amenable number.

450695364393 is a deficient number, since it is larger than the sum of its proper divisors (150234974007).

450695364393 is a wasteful number, since it uses less digits than its factorization.

450695364393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 796471.

The product of its (nonzero) digits is 31492800, while the sum is 57.

The spelling of 450695364393 in words is "four hundred fifty billion, six hundred ninety-five million, three hundred sixty-four thousand, three hundred ninety-three".