101001011015011 has 2 divisors, whose sum is σ = 101001011015012. Its totient is φ = 101001011015010.

The previous prime is 101001011014979. The next prime is 101001011015063. The reversal of 101001011015011 is 110510110100101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101001011015011 - 2⁵ = 101001011014979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101001011014982 and 101001011015000.

It is not a weakly prime, because it can be changed into another prime (101001011015711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500505507505 + 50500505507506.

It is an arithmetic number, because the mean of its divisors is an integer number (50500505507506).

Almost surely, 2^{101001011015011} is an apocalyptic number.

101001011015011 is a deficient number, since it is larger than the sum of its proper divisors (1).

101001011015011 is an equidigital number, since it uses as much as digits as its factorization.

101001011015011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5, while the sum is 13.

Adding to 101001011015011 its reverse (110510110100101), we get a palindrome (211511121115112).

The spelling of 101001011015011 in words is "one hundred one trillion, one billion, eleven million, fifteen thousand, eleven".