106313203 has 4 divisors (see below), whose sum is σ = 106487248. Its totient is φ = 106139160.

The previous prime is 106313197. The next prime is 106313209. The reversal of 106313203 is 302313601.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (106313197) and next prime (106313209).

It is a cyclic number.

It is not a de Polignac number, because 106313203 - 2²¹ = 104216051 is a prime.

It is a super-2 number, since 2×106313203² = 22604994264238418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106313209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86103 + ... + 87328.

It is an arithmetic number, because the mean of its divisors is an integer number (26621812).

Almost surely, 2^106313203 is an apocalyptic number.

106313203 is a deficient number, since it is larger than the sum of its proper divisors (174045).

106313203 is an equidigital number, since it uses as much as digits as its factorization.

106313203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174044.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 106313203 is about 10310.8294040780. The cubic root of 106313203 is about 473.7280140079.

Adding to 106313203 its reverse (302313601), we get a palindrome (408626804).

The spelling of 106313203 in words is "one hundred six million, three hundred thirteen thousand, two hundred three".