96691431667 has 8 divisors (see below), whose sum is σ = 98572536000. Its totient is φ = 94826756544.

The previous prime is 96691431649. The next prime is 96691431677. The reversal of 96691431667 is 76613419669.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96691431667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96691431677) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4095418 + ... + 4118959.

It is an arithmetic number, because the mean of its divisors is an integer number (12321567000).

Almost surely, 2^96691431667 is an apocalyptic number.

96691431667 is a deficient number, since it is larger than the sum of its proper divisors (1881104333).

96691431667 is a wasteful number, since it uses less digits than its factorization.

96691431667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8214605.

The product of its digits is 8817984, while the sum is 58.

The spelling of 96691431667 in words is "ninety-six billion, six hundred ninety-one million, four hundred thirty-one thousand, six hundred sixty-seven".