96253821491 has 2 divisors, whose sum is σ = 96253821492. Its totient is φ = 96253821490.

The previous prime is 96253821451. The next prime is 96253821511. The reversal of 96253821491 is 19412835269.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-96253821491 is a prime.

It is not a weakly prime, because it can be changed into another prime (96253821401) 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 as a sum of consecutive naturals, namely, 48126910745 + 48126910746.

It is an arithmetic number, because the mean of its divisors is an integer number (48126910746).

Almost surely, 2^96253821491 is an apocalyptic number.

96253821491 is a deficient number, since it is larger than the sum of its proper divisors (1).

96253821491 is an equidigital number, since it uses as much as digits as its factorization.

96253821491 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 933120, while the sum is 50.

The spelling of 96253821491 in words is "ninety-six billion, two hundred fifty-three million, eight hundred twenty-one thousand, four hundred ninety-one".