110101010105011 has 2 divisors, whose sum is σ = 110101010105012. Its totient is φ = 110101010105010.

The previous prime is 110101010104973. The next prime is 110101010105087. The reversal of 110101010105011 is 110501010101011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110101010105011 is a prime.

It is a super-2 number, since 2×110101010105011² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110101010104982 and 110101010105000.

It is not a weakly prime, because it can be changed into another prime (110101010145011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55050505052505 + 55050505052506.

It is an arithmetic number, because the mean of its divisors is an integer number (55050505052506).

Almost surely, 2^{110101010105011} is an apocalyptic number.

110101010105011 is a deficient number, since it is larger than the sum of its proper divisors (1).

110101010105011 is an equidigital number, since it uses as much as digits as its factorization.

110101010105011 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 110101010105011 its reverse (110501010101011), we get a palindrome (220602020206022).

The spelling of 110101010105011 in words is "one hundred ten trillion, one hundred one billion, ten million, one hundred five thousand, eleven".