106320500303 has 2 divisors, whose sum is σ = 106320500304. Its totient is φ = 106320500302.

The previous prime is 106320500261. The next prime is 106320500353. The reversal of 106320500303 is 303005023601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 106320500303 - 2¹⁰ = 106320499279 is a prime.

It is a super-2 number, since 2×106320500303² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (106320500353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53160250151 + 53160250152.

It is an arithmetic number, because the mean of its divisors is an integer number (53160250152).

Almost surely, 2^106320500303 is an apocalyptic number.

106320500303 is a deficient number, since it is larger than the sum of its proper divisors (1).

106320500303 is an equidigital number, since it uses as much as digits as its factorization.

106320500303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 23.

Adding to 106320500303 its reverse (303005023601), we get a palindrome (409325523904).

The spelling of 106320500303 in words is "one hundred six billion, three hundred twenty million, five hundred thousand, three hundred three".