106302253066 has 8 divisors (see below), whose sum is σ = 159457670820. Its totient is φ = 53149696128.

The previous prime is 106302253063. The next prime is 106302253069. The reversal of 106302253066 is 660352203601.

It is an interprime number because it is at equal distance from previous prime (106302253063) and next prime (106302253069).

It can be written as a sum of positive squares in 2 ways, for example, as 75424383225 + 30877869841 = 274635^2 + 175721^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×106302253066² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106302253063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619761 + ... + 772468.

Almost surely, 2^106302253066 is an apocalyptic number.

106302253066 is a deficient number, since it is larger than the sum of its proper divisors (53155417754).

106302253066 is a wasteful number, since it uses less digits than its factorization.

106302253066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430408.

The product of its (nonzero) digits is 38880, while the sum is 34.

Adding to 106302253066 its reverse (660352203601), we get a palindrome (766654456667).

The spelling of 106302253066 in words is "one hundred six billion, three hundred two million, two hundred fifty-three thousand, sixty-six".