9951000010 has 16 divisors (see below), whose sum is σ = 20470628736. Its totient is φ = 3411771408.

The previous prime is 9950999951. The next prime is 9951000019. The reversal of 9951000010 is 100001599.

It is not an unprimeable number, because it can be changed into a prime (9951000019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71078502 + ... + 71078641.

It is an arithmetic number, because the mean of its divisors is an integer number (1279414296).

Almost surely, 2^9951000010 is an apocalyptic number.

9951000010 is an abundant number, since it is smaller than the sum of its proper divisors (10519628726).

9951000010 is a wasteful number, since it uses less digits than its factorization.

9951000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142157157.

The product of its (nonzero) digits is 405, while the sum is 25.

The square root of 9951000010 is about 99754.6991875571. The cubic root of 9951000010 is about 2150.9100175083.

The spelling of 9951000010 in words is "nine billion, nine hundred fifty-one million, ten", and thus it is an aban number.