999092340256 has 12 divisors (see below), whose sum is σ = 1966963044942. Its totient is φ = 499546170112.

The previous prime is 999092340209. The next prime is 999092340263. The reversal of 999092340256 is 652043290999.

It can be written as a sum of positive squares in only one way, i.e., 953942890000 + 45149450256 = 976700^2 + 212484^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 999092340256.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15610817785 + ... + 15610817848.

Almost surely, 2^999092340256 is an apocalyptic number.

It is an amenable number.

999092340256 is a deficient number, since it is larger than the sum of its proper divisors (967870704686).

999092340256 is a wasteful number, since it uses less digits than its factorization.

999092340256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31221635643 (or 31221635635 counting only the distinct ones).

The product of its (nonzero) digits is 9447840, while the sum is 58.

The spelling of 999092340256 in words is "nine hundred ninety-nine billion, ninety-two million, three hundred forty thousand, two hundred fifty-six".