485490700165 has 8 divisors (see below), whose sum is σ = 592463227680. Its totient is φ = 381809635152.

The previous prime is 485490700087. The next prime is 485490700169. The reversal of 485490700165 is 561007094584.

It is a happy number.

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 485490700165 - 2²⁹ = 484953829253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485490700169) 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, 822865299 + ... + 822865888.

It is an arithmetic number, because the mean of its divisors is an integer number (74057903460).

Almost surely, 2^485490700165 is an apocalyptic number.

It is an amenable number.

485490700165 is a deficient number, since it is larger than the sum of its proper divisors (106972527515).

485490700165 is a wasteful number, since it uses less digits than its factorization.

485490700165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1645731251.

The product of its (nonzero) digits is 1209600, while the sum is 49.

The spelling of 485490700165 in words is "four hundred eighty-five billion, four hundred ninety million, seven hundred thousand, one hundred sixty-five".