96415607771281 has 2 divisors, whose sum is σ = 96415607771282. Its totient is φ = 96415607771280.

The previous prime is 96415607771251. The next prime is 96415607771291. The reversal of 96415607771281 is 18217770651469.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96008818931281 + 406788840000 = 9798409^2 + 637800^2 .

It is a cyclic number.

It is not a de Polignac number, because 96415607771281 - 2¹¹ = 96415607769233 is a prime.

It is a super-2 number, since 2×96415607771281² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (96415607771221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48207803885640 + 48207803885641.

It is an arithmetic number, because the mean of its divisors is an integer number (48207803885641).

Almost surely, 2^{96415607771281} is an apocalyptic number.

It is an amenable number.

96415607771281 is a deficient number, since it is larger than the sum of its proper divisors (1).

96415607771281 is an equidigital number, since it uses as much as digits as its factorization.

96415607771281 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35562240, while the sum is 64.

The spelling of 96415607771281 in words is "ninety-six trillion, four hundred fifteen billion, six hundred seven million, seven hundred seventy-one thousand, two hundred eighty-one".