10004250664 has 8 divisors (see below), whose sum is σ = 18757970010. Its totient is φ = 5002125328.

The previous prime is 10004250601. The next prime is 10004250667. The reversal of 10004250664 is 46605240001.

It can be written as a sum of positive squares in only one way, i.e., 6004700100 + 3999550564 = 77490^2 + 63242^2 .

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

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (10004250667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 625265659 + ... + 625265674.

Almost surely, 2^10004250664 is an apocalyptic number.

It is an amenable number.

10004250664 is a deficient number, since it is larger than the sum of its proper divisors (8753719346).

10004250664 is a wasteful number, since it uses less digits than its factorization.

10004250664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250531339 (or 1250531335 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 10004250664 its reverse (46605240001), we get a palindrome (56609490665).

The spelling of 10004250664 in words is "ten billion, four million, two hundred fifty thousand, six hundred sixty-four".