450691196054 has 32 divisors (see below), whose sum is σ = 803079532800. Its totient is φ = 187385214240.

The previous prime is 450691196009. The next prime is 450691196089.

450691196054 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 450691195993 and 450691196011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18577682 + ... + 18601925.

It is an arithmetic number, because the mean of its divisors is an integer number (25096235400).

Almost surely, 2^450691196054 is an apocalyptic number.

450691196054 is a deficient number, since it is larger than the sum of its proper divisors (352388336746).

450691196054 is a wasteful number, since it uses less digits than its factorization.

450691196054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37179668.

The product of its (nonzero) digits is 1166400, while the sum is 50.

The spelling of 450691196054 in words is "four hundred fifty billion, six hundred ninety-one million, one hundred ninety-six thousand, fifty-four".