106000221071 has 2 divisors, whose sum is σ = 106000221072. Its totient is φ = 106000221070.

The previous prime is 106000221029. The next prime is 106000221077. The reversal of 106000221071 is 170122000601.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106000221071 is a prime.

It is a super-2 number, since 2×106000221071² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106000221077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53000110535 + 53000110536.

It is an arithmetic number, because the mean of its divisors is an integer number (53000110536).

Almost surely, 2^106000221071 is an apocalyptic number.

106000221071 is a deficient number, since it is larger than the sum of its proper divisors (1).

106000221071 is an equidigital number, since it uses as much as digits as its factorization.

106000221071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

Adding to 106000221071 its reverse (170122000601), we get a palindrome (276122221672).

The spelling of 106000221071 in words is "one hundred six billion, two hundred twenty-one thousand, seventy-one".