96479971381 has 2 divisors, whose sum is σ = 96479971382. Its totient is φ = 96479971380.

The previous prime is 96479971363. The next prime is 96479971397. The reversal of 96479971381 is 18317997469.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86921780625 + 9558190756 = 294825^2 + 97766^2 .

It is a cyclic number.

It is not a de Polignac number, because 96479971381 - 2¹⁷ = 96479840309 is a prime.

It is a super-2 number, since 2×96479971381² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96479971331) 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 as a sum of consecutive naturals, namely, 48239985690 + 48239985691.

It is an arithmetic number, because the mean of its divisors is an integer number (48239985691).

Almost surely, 2^96479971381 is an apocalyptic number.

It is an amenable number.

96479971381 is a deficient number, since it is larger than the sum of its proper divisors (1).

96479971381 is an equidigital number, since it uses as much as digits as its factorization.

96479971381 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20575296, while the sum is 64.

The spelling of 96479971381 in words is "ninety-six billion, four hundred seventy-nine million, nine hundred seventy-one thousand, three hundred eighty-one".