96878111137 has 2 divisors, whose sum is σ = 96878111138. Its totient is φ = 96878111136.

The previous prime is 96878111111. The next prime is 96878111219. The reversal of 96878111137 is 73111187869.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93953897361 + 2924213776 = 306519^2 + 54076^2 .

It is a cyclic number.

It is not a de Polignac number, because 96878111137 - 2¹¹ = 96878109089 is a prime.

It is not a weakly prime, because it can be changed into another prime (96878117137) 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, 48439055568 + 48439055569.

It is an arithmetic number, because the mean of its divisors is an integer number (48439055569).

Almost surely, 2^96878111137 is an apocalyptic number.

It is an amenable number.

96878111137 is a deficient number, since it is larger than the sum of its proper divisors (1).

96878111137 is an equidigital number, since it uses as much as digits as its factorization.

96878111137 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 508032, while the sum is 52.

The spelling of 96878111137 in words is "ninety-six billion, eight hundred seventy-eight million, one hundred eleven thousand, one hundred thirty-seven".