95991304331 has 4 divisors (see below), whose sum is σ = 103375250832. Its totient is φ = 88607357832.

The previous prime is 95991304261. The next prime is 95991304373. The reversal of 95991304331 is 13340319959.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 95991304331 - 2¹⁴ = 95991287947 is a prime.

It is a super-2 number, since 2×95991304331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95991304631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3691973231 + ... + 3691973256.

It is an arithmetic number, because the mean of its divisors is an integer number (25843812708).

Almost surely, 2^95991304331 is an apocalyptic number.

95991304331 is a deficient number, since it is larger than the sum of its proper divisors (7383946501).

95991304331 is a wasteful number, since it uses less digits than its factorization.

95991304331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7383946500.

The product of its (nonzero) digits is 393660, while the sum is 47.

The spelling of 95991304331 in words is "ninety-five billion, nine hundred ninety-one million, three hundred four thousand, three hundred thirty-one".