450453011433 has 16 divisors (see below), whose sum is σ = 605973627840. Its totient is φ = 297624692736.

The previous prime is 450453011429. The next prime is 450453011467. The reversal of 450453011433 is 334110354054.

It is not a de Polignac number, because 450453011433 - 2² = 450453011429 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 450453011394 and 450453011403.

It is not an unprimeable number, because it can be changed into a prime (450453011413) 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, 695460 + ... + 1176677.

It is an arithmetic number, because the mean of its divisors is an integer number (37873351740).

Almost surely, 2^450453011433 is an apocalyptic number.

It is an amenable number.

450453011433 is a deficient number, since it is larger than the sum of its proper divisors (155520616407).

450453011433 is a wasteful number, since it uses less digits than its factorization.

450453011433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872856.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 450453011433 its reverse (334110354054), we get a palindrome (784563365487).

The spelling of 450453011433 in words is "four hundred fifty billion, four hundred fifty-three million, eleven thousand, four hundred thirty-three".