96667206631 has 4 divisors (see below), whose sum is σ = 96680869200. Its totient is φ = 96653544064.

The previous prime is 96667206617. The next prime is 96667206653. The reversal of 96667206631 is 13660276669.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13660276669 = 13 ⋅1050790513.

It is a cyclic number.

It is not a de Polignac number, because 96667206631 - 2⁵ = 96667206599 is a prime.

It is a super-2 number, since 2×96667206631² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96667206611) by changing a digit.

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, 6820666 + ... + 6834823.

It is an arithmetic number, because the mean of its divisors is an integer number (24170217300).

Almost surely, 2^96667206631 is an apocalyptic number.

96667206631 is a deficient number, since it is larger than the sum of its proper divisors (13662569).

96667206631 is a wasteful number, since it uses less digits than its factorization.

96667206631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13662568.

The product of its (nonzero) digits is 2939328, while the sum is 52.

The spelling of 96667206631 in words is "ninety-six billion, six hundred sixty-seven million, two hundred six thousand, six hundred thirty-one".