4285657330664 has 8 divisors (see below), whose sum is σ = 8035607495010. Its totient is φ = 2142828665328.

The previous prime is 4285657330631. The next prime is 4285657330667. The reversal of 4285657330664 is 4660337565824.

It can be written as a sum of positive squares in only one way, i.e., 2962563864100 + 1323093466564 = 1721210^2 + 1150258^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (4285657330667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267853583159 + ... + 267853583174.

Almost surely, 2^{4285657330664} is an apocalyptic number.

It is an amenable number.

4285657330664 is a deficient number, since it is larger than the sum of its proper divisors (3749950164346).

4285657330664 is a wasteful number, since it uses less digits than its factorization.

4285657330664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535707166339 (or 535707166335 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 59.

The spelling of 4285657330664 in words is "four trillion, two hundred eighty-five billion, six hundred fifty-seven million, three hundred thirty thousand, six hundred sixty-four".