106271719 has 2 divisors, whose sum is σ = 106271720. Its totient is φ = 106271718.

The previous prime is 106271687. The next prime is 106271723. The reversal of 106271719 is 917172601.

It is a strong prime.

It is an emirp because it is prime and its reverse (917172601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 106271719 - 2⁵ = 106271687 is a prime.

It is a super-2 number, since 2×106271719² = 22587356518429922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106271749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53135859 + 53135860.

It is an arithmetic number, because the mean of its divisors is an integer number (53135860).

Almost surely, 2^106271719 is an apocalyptic number.

106271719 is a deficient number, since it is larger than the sum of its proper divisors (1).

106271719 is an equidigital number, since it uses as much as digits as its factorization.

106271719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292, while the sum is 34.

The square root of 106271719 is about 10308.8175364588. The cubic root of 106271719 is about 473.6663888944. Note that the first 3 decimals are identical.

The spelling of 106271719 in words is "one hundred six million, two hundred seventy-one thousand, seven hundred nineteen".