106670203 has 2 divisors, whose sum is σ = 106670204. Its totient is φ = 106670202.

The previous prime is 106670191. The next prime is 106670219. The reversal of 106670203 is 302076601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106670203 - 2²⁵ = 73115771 is a prime.

It is a super-2 number, since 2×106670203² = 22757064416122418, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (106640203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53335101 + 53335102.

It is an arithmetic number, because the mean of its divisors is an integer number (53335102).

Almost surely, 2^106670203 is an apocalyptic number.

106670203 is a deficient number, since it is larger than the sum of its proper divisors (1).

106670203 is an equidigital number, since it uses as much as digits as its factorization.

106670203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 106670203 is about 10328.1267904688. The cubic root of 106670203 is about 474.2576815242.

The spelling of 106670203 in words is "one hundred six million, six hundred seventy thousand, two hundred three".