106352143 has 2 divisors, whose sum is σ = 106352144. Its totient is φ = 106352142.

The previous prime is 106352131. The next prime is 106352159. The reversal of 106352143 is 341253601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106352143 - 2⁵ = 106352111 is a prime.

It is a super-2 number, since 2×106352143² = 22621556641384898, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106302143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53176071 + 53176072.

It is an arithmetic number, because the mean of its divisors is an integer number (53176072).

Almost surely, 2^106352143 is an apocalyptic number.

106352143 is a deficient number, since it is larger than the sum of its proper divisors (1).

106352143 is an equidigital number, since it uses as much as digits as its factorization.

106352143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 106352143 is about 10312.7175370995. The cubic root of 106352143 is about 473.7858453859.

The spelling of 106352143 in words is "one hundred six million, three hundred fifty-two thousand, one hundred forty-three".