106315207 has 2 divisors, whose sum is σ = 106315208. Its totient is φ = 106315206.

The previous prime is 106315199. The next prime is 106315211. The reversal of 106315207 is 702513601.

It is a strong prime.

It is an emirp because it is prime and its reverse (702513601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 106315207 - 2³ = 106315199 is a prime.

It is a super-2 number, since 2×106315207² = 22605846478905698, which contains 22 as substring.

It is equal to p_6103825 and since 106315207 and 6103825 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106315267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53157603 + 53157604.

It is an arithmetic number, because the mean of its divisors is an integer number (53157604).

Almost surely, 2^106315207 is an apocalyptic number.

106315207 is a deficient number, since it is larger than the sum of its proper divisors (1).

106315207 is an equidigital number, since it uses as much as digits as its factorization.

106315207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 106315207 is about 10310.9265829992. The cubic root of 106315207 is about 473.7309905744.

Adding to 106315207 its reverse (702513601), we get a palindrome (808828808).

The spelling of 106315207 in words is "one hundred six million, three hundred fifteen thousand, two hundred seven".