1105055610011 has 2 divisors, whose sum is σ = 1105055610012. Its totient is φ = 1105055610010.

The previous prime is 1105055609993. The next prime is 1105055610013. The reversal of 1105055610011 is 1100165505011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1105055610011 - 2²² = 1105051415707 is a prime.

It is a super-2 number, since 2×1105055610011² (a number of 25 digits) contains 22 as substring.

Together with 1105055610013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1105055610013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552527805005 + 552527805006.

It is an arithmetic number, because the mean of its divisors is an integer number (552527805006).

Almost surely, 2^{1105055610011} is an apocalyptic number.

1105055610011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1105055610011 is an equidigital number, since it uses as much as digits as its factorization.

1105055610011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 750, while the sum is 26.

The spelling of 1105055610011 in words is "one trillion, one hundred five billion, fifty-five million, six hundred ten thousand, eleven".