106066500811 has 2 divisors, whose sum is σ = 106066500812. Its totient is φ = 106066500810.

The previous prime is 106066500791. The next prime is 106066500821. The reversal of 106066500811 is 118005660601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106066500811 - 2⁵ = 106066500779 is a prime.

It is a super-2 number, since 2×106066500811² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (106066500821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53033250405 + 53033250406.

It is an arithmetic number, because the mean of its divisors is an integer number (53033250406).

Almost surely, 2^106066500811 is an apocalyptic number.

106066500811 is a deficient number, since it is larger than the sum of its proper divisors (1).

106066500811 is an equidigital number, since it uses as much as digits as its factorization.

106066500811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 34.

The spelling of 106066500811 in words is "one hundred six billion, sixty-six million, five hundred thousand, eight hundred eleven".