97077063827 has 2 divisors, whose sum is σ = 97077063828. Its totient is φ = 97077063826.

The previous prime is 97077063767. The next prime is 97077063833. The reversal of 97077063827 is 72836077079.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 97077063827 - 2⁸ = 97077063571 is a prime.

It is not a weakly prime, because it can be changed into another prime (97077062827) 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, 48538531913 + 48538531914.

It is an arithmetic number, because the mean of its divisors is an integer number (48538531914).

Almost surely, 2^97077063827 is an apocalyptic number.

97077063827 is a deficient number, since it is larger than the sum of its proper divisors (1).

97077063827 is an equidigital number, since it uses as much as digits as its factorization.

97077063827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6223392, while the sum is 56.

The spelling of 97077063827 in words is "ninety-seven billion, seventy-seven million, sixty-three thousand, eight hundred twenty-seven".