6550016070097 has 2 divisors, whose sum is σ = 6550016070098. Its totient is φ = 6550016070096.

The previous prime is 6550016070029. The next prime is 6550016070137. The reversal of 6550016070097 is 7900706100556.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3985457242321 + 2564558827776 = 1996361^2 + 1601424^2 .

It is a cyclic number.

It is not a de Polignac number, because 6550016070097 - 2²³ = 6550007681489 is a prime.

It is not a weakly prime, because it can be changed into another prime (6550016070007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3275008035048 + 3275008035049.

It is an arithmetic number, because the mean of its divisors is an integer number (3275008035049).

Almost surely, 2^{6550016070097} is an apocalyptic number.

It is an amenable number.

6550016070097 is a deficient number, since it is larger than the sum of its proper divisors (1).

6550016070097 is an equidigital number, since it uses as much as digits as its factorization.

6550016070097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 396900, while the sum is 46.

The spelling of 6550016070097 in words is "six trillion, five hundred fifty billion, sixteen million, seventy thousand, ninety-seven".