9651296008131 has 16 divisors (see below), whose sum is σ = 12982431920640. Its totient is φ = 6377180100480.

The previous prime is 9651296008129. The next prime is 9651296008171. The reversal of 9651296008131 is 1318006921569.

It is not a de Polignac number, because 9651296008131 - 2¹ = 9651296008129 is a prime.

It is a super-2 number, since 2×9651296008131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9651296008171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45767946 + ... + 45978336.

It is an arithmetic number, because the mean of its divisors is an integer number (811401995040).

Almost surely, 2^{9651296008131} is an apocalyptic number.

9651296008131 is a deficient number, since it is larger than the sum of its proper divisors (3331135912509).

9651296008131 is a wasteful number, since it uses less digits than its factorization.

9651296008131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345826.

The product of its (nonzero) digits is 699840, while the sum is 51.

The spelling of 9651296008131 in words is "nine trillion, six hundred fifty-one billion, two hundred ninety-six million, eight thousand, one hundred thirty-one".