105061020110227 has 2 divisors, whose sum is σ = 105061020110228. Its totient is φ = 105061020110226.

The previous prime is 105061020110219. The next prime is 105061020110231. The reversal of 105061020110227 is 722011020160501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 105061020110227 - 2³ = 105061020110219 is a prime.

It is a super-2 number, since 2×105061020110227² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105061020110195 and 105061020110204.

It is not a weakly prime, because it can be changed into another prime (105061020110297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52530510055113 + 52530510055114.

It is an arithmetic number, because the mean of its divisors is an integer number (52530510055114).

Almost surely, 2^{105061020110227} is an apocalyptic number.

105061020110227 is a deficient number, since it is larger than the sum of its proper divisors (1).

105061020110227 is an equidigital number, since it uses as much as digits as its factorization.

105061020110227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 28.

Adding to 105061020110227 its reverse (722011020160501), we get a palindrome (827072040270728).

The spelling of 105061020110227 in words is "one hundred five trillion, sixty-one billion, twenty million, one hundred ten thousand, two hundred twenty-seven".