10304077288 has 8 divisors (see below), whose sum is σ = 19320144930. Its totient is φ = 5152038640.

The previous prime is 10304077253. The next prime is 10304077307. The reversal of 10304077288 is 88277040301.

It can be written as a sum of positive squares in only one way, i.e., 7409422084 + 2894655204 = 86078^2 + 53802^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 10304077288.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 644004823 + ... + 644004838.

Almost surely, 2^10304077288 is an apocalyptic number.

It is an amenable number.

10304077288 is a deficient number, since it is larger than the sum of its proper divisors (9016067642).

10304077288 is a wasteful number, since it uses less digits than its factorization.

10304077288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1288009667 (or 1288009663 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The spelling of 10304077288 in words is "ten billion, three hundred four million, seventy-seven thousand, two hundred eighty-eight".