101322111017 has 2 divisors, whose sum is σ = 101322111018. Its totient is φ = 101322111016.

The previous prime is 101322110969. The next prime is 101322111073. The reversal of 101322111017 is 710111223101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 74291134096 + 27030976921 = 272564^2 + 164411^2 .

It is a cyclic number.

It is not a de Polignac number, because 101322111017 - 2¹⁴ = 101322094633 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101322111017.

It is not a weakly prime, because it can be changed into another prime (101322111097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50661055508 + 50661055509.

It is an arithmetic number, because the mean of its divisors is an integer number (50661055509).

Almost surely, 2^101322111017 is an apocalyptic number.

It is an amenable number.

101322111017 is a deficient number, since it is larger than the sum of its proper divisors (1).

101322111017 is an equidigital number, since it uses as much as digits as its factorization.

101322111017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 20.

Adding to 101322111017 its reverse (710111223101), we get a palindrome (811433334118).

The spelling of 101322111017 in words is "one hundred one billion, three hundred twenty-two million, one hundred eleven thousand, seventeen".