10322201077 has 2 divisors, whose sum is σ = 10322201078. Its totient is φ = 10322201076.

The previous prime is 10322201069. The next prime is 10322201089. The reversal of 10322201077 is 77010222301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10177984996 + 144216081 = 100886^2 + 12009^2 .

It is a cyclic number.

It is not a de Polignac number, because 10322201077 - 2³ = 10322201069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10322201047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5161100538 + 5161100539.

It is an arithmetic number, because the mean of its divisors is an integer number (5161100539).

Almost surely, 2^10322201077 is an apocalyptic number.

It is an amenable number.

10322201077 is a deficient number, since it is larger than the sum of its proper divisors (1).

10322201077 is an equidigital number, since it uses as much as digits as its factorization.

10322201077 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1176, while the sum is 25.

Adding to 10322201077 its reverse (77010222301), we get a palindrome (87332423378).

The spelling of 10322201077 in words is "ten billion, three hundred twenty-two million, two hundred one thousand, seventy-seven".