450427110045 has 16 divisors (see below), whose sum is σ = 786200046912. Its totient is φ = 218388901760.

The previous prime is 450427110041. The next prime is 450427110059. The reversal of 450427110045 is 540011724054.

450427110045 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 450427110045 - 2² = 450427110041 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 450427109988 and 450427110015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450427110041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1364930472 + ... + 1364930801.

It is an arithmetic number, because the mean of its divisors is an integer number (49137502932).

Almost surely, 2^450427110045 is an apocalyptic number.

It is an amenable number.

450427110045 is a deficient number, since it is larger than the sum of its proper divisors (335772936867).

450427110045 is a wasteful number, since it uses less digits than its factorization.

450427110045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2729861292.

The product of its (nonzero) digits is 22400, while the sum is 33.

Adding to 450427110045 its reverse (540011724054), we get a palindrome (990438834099).

The spelling of 450427110045 in words is "four hundred fifty billion, four hundred twenty-seven million, one hundred ten thousand, forty-five".