9851350312 has 16 divisors (see below), whose sum is σ = 18518771700. Its totient is φ = 4913011200.

The previous prime is 9851350303. The next prime is 9851350339. The reversal of 9851350312 is 2130531589.

It is a happy number.

9851350312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8631524836 + 1219825476 = 92906^2 + 34926^2 .

It is a super-3 number, since 3×9851350312³ (a number of 31 digits) contains 333 as substring.

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 in 3 ways as a sum of consecutive naturals, for example, 1579689 + ... + 1585912.

Almost surely, 2^9851350312 is an apocalyptic number.

It is an amenable number.

9851350312 is a deficient number, since it is larger than the sum of its proper divisors (8667421388).

9851350312 is a wasteful number, since it uses less digits than its factorization.

9851350312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3165996 (or 3165992 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 37.

The square root of 9851350312 is about 99253.9687468466. The cubic root of 9851350312 is about 2143.7061518320.

The spelling of 9851350312 in words is "nine billion, eight hundred fifty-one million, three hundred fifty thousand, three hundred twelve".