106553171 has 2 divisors, whose sum is σ = 106553172. Its totient is φ = 106553170.

The previous prime is 106553149. The next prime is 106553261. The reversal of 106553171 is 171355601.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106553171 is a prime.

It is a super-2 number, since 2×106553171² = 22707156500310482, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (106553141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53276585 + 53276586.

It is an arithmetic number, because the mean of its divisors is an integer number (53276586).

Almost surely, 2^106553171 is an apocalyptic number.

106553171 is a deficient number, since it is larger than the sum of its proper divisors (1).

106553171 is an equidigital number, since it uses as much as digits as its factorization.

106553171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3150, while the sum is 29.

The square root of 106553171 is about 10322.4595421828. The cubic root of 106553171 is about 474.0841759151.

The spelling of 106553171 in words is "one hundred six million, five hundred fifty-three thousand, one hundred seventy-one".