106177199 has 2 divisors, whose sum is σ = 106177200. Its totient is φ = 106177198.

The previous prime is 106177171. The next prime is 106177217. The reversal of 106177199 is 991771601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 106177199 - 2¹² = 106173103 is a prime.

It is a super-2 number, since 2×106177199² = 22547195174971202, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106177109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53088599 + 53088600.

It is an arithmetic number, because the mean of its divisors is an integer number (53088600).

Almost surely, 2^106177199 is an apocalyptic number.

106177199 is a deficient number, since it is larger than the sum of its proper divisors (1).

106177199 is an equidigital number, since it uses as much as digits as its factorization.

106177199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23814, while the sum is 41.

The square root of 106177199 is about 10304.2320917184. The cubic root of 106177199 is about 473.5259180729.

The spelling of 106177199 in words is "one hundred six million, one hundred seventy-seven thousand, one hundred ninety-nine".