455450044451 has 8 divisors (see below), whose sum is σ = 460161555840. Its totient is φ = 450738862848.

The previous prime is 455450044417. The next prime is 455450044453. The reversal of 455450044451 is 154440054554.

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 455450044451 - 2¹⁰ = 455450043427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 455450044399 and 455450044408.

It is not an unprimeable number, because it can be changed into a prime (455450044453) 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, 3489710 + ... + 3617868.

It is an arithmetic number, because the mean of its divisors is an integer number (57520194480).

Almost surely, 2^455450044451 is an apocalyptic number.

455450044451 is a deficient number, since it is larger than the sum of its proper divisors (4711511389).

455450044451 is a wasteful number, since it uses less digits than its factorization.

455450044451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164893.

The product of its (nonzero) digits is 640000, while the sum is 41.

The spelling of 455450044451 in words is "four hundred fifty-five billion, four hundred fifty million, forty-four thousand, four hundred fifty-one".