450950455455 has 8 divisors (see below), whose sum is σ = 721520728752. Its totient is φ = 240506909568.

The previous prime is 450950455451. The next prime is 450950455457. The reversal of 450950455455 is 554554059054.

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

It is not a de Polignac number, because 450950455455 - 2² = 450950455451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 450950455398 and 450950455407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450950455451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15031681834 + ... + 15031681863.

It is an arithmetic number, because the mean of its divisors is an integer number (90190091094).

Almost surely, 2^450950455455 is an apocalyptic number.

450950455455 is a deficient number, since it is larger than the sum of its proper divisors (270570273297).

450950455455 is a wasteful number, since it uses less digits than its factorization.

450950455455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30063363705.

The product of its (nonzero) digits is 9000000, while the sum is 51.

The spelling of 450950455455 in words is "four hundred fifty billion, nine hundred fifty million, four hundred fifty-five thousand, four hundred fifty-five".