450066601345485 has 16 divisors (see below), whose sum is σ = 720115732581120. Its totient is φ = 240032463908160.

The previous prime is 450066601345481. The next prime is 450066601345489. The reversal of 450066601345485 is 584543106660054.

It is an interprime number because it is at equal distance from previous prime (450066601345481) and next prime (450066601345489).

It is not a de Polignac number, because 450066601345485 - 2² = 450066601345481 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (450066601345481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189833205 + ... + 192189434.

It is an arithmetic number, because the mean of its divisors is an integer number (45007233286320).

Almost surely, 2^{450066601345485} is an apocalyptic number.

It is an amenable number.

450066601345485 is a deficient number, since it is larger than the sum of its proper divisors (270049131235635).

450066601345485 is a wasteful number, since it uses less digits than its factorization.

450066601345485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382101188.

The product of its (nonzero) digits is 41472000, while the sum is 57.

The spelling of 450066601345485 in words is "four hundred fifty trillion, sixty-six billion, six hundred one million, three hundred forty-five thousand, four hundred eighty-five".