101101000011001 has 2 divisors, whose sum is σ = 101101000011002. Its totient is φ = 101101000011000.

The previous prime is 101101000010947. The next prime is 101101000011023. The reversal of 101101000011001 is 100110000101101.

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., 98730077562601 + 2370922448400 = 9936301^2 + 1539780^2 .

It is a cyclic number.

It is not a de Polignac number, because 101101000011001 - 2⁴³ = 92304906988793 is a prime.

It is not a weakly prime, because it can be changed into another prime (101101000011061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50550500005500 + 50550500005501.

It is an arithmetic number, because the mean of its divisors is an integer number (50550500005501).

Almost surely, 2^{101101000011001} is an apocalyptic number.

It is an amenable number.

101101000011001 is a deficient number, since it is larger than the sum of its proper divisors (1).

101101000011001 is an equidigital number, since it uses as much as digits as its factorization.

101101000011001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1, while the sum is 7.

Adding to 101101000011001 its reverse (100110000101101), we get a palindrome (201211000112102).

The spelling of 101101000011001 in words is "one hundred one trillion, one hundred one billion, eleven thousand, one".