106196203 has 2 divisors, whose sum is σ = 106196204. Its totient is φ = 106196202.

The previous prime is 106196201. The next prime is 106196243. The reversal of 106196203 is 302691601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106196203 - 2¹ = 106196201 is a prime.

It is a super-2 number, since 2×106196203² = 22555267063234418, which contains 22 as substring.

Together with 106196201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (106196201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53098101 + 53098102.

It is an arithmetic number, because the mean of its divisors is an integer number (53098102).

Almost surely, 2^106196203 is an apocalyptic number.

106196203 is a deficient number, since it is larger than the sum of its proper divisors (1).

106196203 is an equidigital number, since it uses as much as digits as its factorization.

106196203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 106196203 is about 10305.1541958381. The cubic root of 106196203 is about 473.5541675458.

The spelling of 106196203 in words is "one hundred six million, one hundred ninety-six thousand, two hundred three".