450554011205 has 8 divisors (see below), whose sum is σ = 564171979392. Its totient is φ = 344771765008.

The previous prime is 450554011189. The next prime is 450554011213. The reversal of 450554011205 is 502110455054.

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 450554011205 - 2⁴ = 450554011189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1958930369 + ... + 1958930598.

It is an arithmetic number, because the mean of its divisors is an integer number (70521497424).

Almost surely, 2^450554011205 is an apocalyptic number.

It is an amenable number.

450554011205 is a deficient number, since it is larger than the sum of its proper divisors (113617968187).

450554011205 is a wasteful number, since it uses less digits than its factorization.

450554011205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3917860995.

The product of its (nonzero) digits is 20000, while the sum is 32.

Adding to 450554011205 its reverse (502110455054), we get a palindrome (952664466259).

The spelling of 450554011205 in words is "four hundred fifty billion, five hundred fifty-four million, eleven thousand, two hundred five".