96489133129 has 3 divisors (see below), whose sum is σ = 96489443757. Its totient is φ = 96488822502.

The previous prime is 96489133099. The next prime is 96489133157. The reversal of 96489133129 is 92133198469.

It is a happy number.

The square root of 96489133129 is 310627.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 92133198469 = 13 ⋅7087169113.

It is not a de Polignac number, because 96489133129 - 2¹³ = 96489124937 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 96489133129.

It is not an unprimeable number, because it can be changed into a prime (96489134129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 155314 + ... + 465940.

It is an arithmetic number, because the mean of its divisors is an integer number (32163147919).

Almost surely, 2^96489133129 is an apocalyptic number.

96489133129 is the 310627-th square number.

96489133129 is the 155314-th centered octagonal number.

It is an amenable number.

96489133129 is a deficient number, since it is larger than the sum of its proper divisors (310628).

96489133129 is an frugal number, since it uses more digits than its factorization.

96489133129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 621254 (or 310627 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 55.

The spelling of 96489133129 in words is "ninety-six billion, four hundred eighty-nine million, one hundred thirty-three thousand, one hundred twenty-nine".