441164243456454 has 32 divisors (see below), whose sum is σ = 1012392845565696. Its totient is φ = 125544747708000.

The previous prime is 441164243456411. The next prime is 441164243456467. The reversal of 441164243456454 is 454654342461144.

It is a junction number, because it is equal to n+sod(n) for n = 441164243456394 and 441164243456403.

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, 20924114077 + ... + 20924135160.

It is an arithmetic number, because the mean of its divisors is an integer number (31637276423928).

Almost surely, 2^{441164243456454} is an apocalyptic number.

441164243456454 is an abundant number, since it is smaller than the sum of its proper divisors (571228602109242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

441164243456454 is a wasteful number, since it uses less digits than its factorization.

441164243456454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41848249500.

The product of its digits is 88473600, while the sum is 57.

The spelling of 441164243456454 in words is "four hundred forty-one trillion, one hundred sixty-four billion, two hundred forty-three million, four hundred fifty-six thousand, four hundred fifty-four".