97077063833 has 2 divisors, whose sum is σ = 97077063834. Its totient is φ = 97077063832.

The previous prime is 97077063827. The next prime is 97077063883. The reversal of 97077063833 is 33836077079.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 84301961104 + 12775102729 = 290348^2 + 113027^2 .

It is a cyclic number.

It is not a de Polignac number, because 97077063833 - 2¹⁰ = 97077062809 is a prime.

It is not a weakly prime, because it can be changed into another prime (97077063883) 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, 48538531916 + 48538531917.

It is an arithmetic number, because the mean of its divisors is an integer number (48538531917).

Almost surely, 2^97077063833 is an apocalyptic number.

It is an amenable number.

97077063833 is a deficient number, since it is larger than the sum of its proper divisors (1).

97077063833 is an equidigital number, since it uses as much as digits as its factorization.

97077063833 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4000752, while the sum is 53.

The spelling of 97077063833 in words is "ninety-seven billion, seventy-seven million, sixty-three thousand, eight hundred thirty-three".