465444005446645 has 8 divisors (see below), whose sum is σ = 558533377452960. Its totient is φ = 372354823746000.

The previous prime is 465444005446639. The next prime is 465444005446649. The reversal of 465444005446645 is 546644500444564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 465444005446645 - 2⁵ = 465444005446613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (465444005446649) 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, 42139231 + ... + 52025020.

It is an arithmetic number, because the mean of its divisors is an integer number (69816672181620).

Almost surely, 2^{465444005446645} is an apocalyptic number.

It is an amenable number.

465444005446645 is a deficient number, since it is larger than the sum of its proper divisors (93089372006315).

465444005446645 is an equidigital number, since it uses as much as digits as its factorization.

465444005446645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95152835.

The product of its (nonzero) digits is 442368000, while the sum is 61.

The spelling of 465444005446645 in words is "four hundred sixty-five trillion, four hundred forty-four billion, five million, four hundred forty-six thousand, six hundred forty-five".