101101001010073 has 2 divisors, whose sum is σ = 101101001010074. Its totient is φ = 101101001010072.

The previous prime is 101101001010049. The next prime is 101101001010127. The reversal of 101101001010073 is 370010100101101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96457010490009 + 4643990520064 = 9821253^2 + 2154992^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101101001010073 is a prime.

It is not a weakly prime, because it can be changed into another prime (101101001080073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50550500505036 + 50550500505037.

It is an arithmetic number, because the mean of its divisors is an integer number (50550500505037).

Almost surely, 2^{101101001010073} is an apocalyptic number.

It is an amenable number.

101101001010073 is a deficient number, since it is larger than the sum of its proper divisors (1).

101101001010073 is an equidigital number, since it uses as much as digits as its factorization.

101101001010073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21, while the sum is 16.

Adding to 101101001010073 its reverse (370010100101101), we get a palindrome (471111101111174).

The spelling of 101101001010073 in words is "one hundred one trillion, one hundred one billion, one million, ten thousand, seventy-three".