106210163247 has 4 divisors (see below), whose sum is σ = 141613551000. Its totient is φ = 70806775496.

The previous prime is 106210163233. The next prime is 106210163249. The reversal of 106210163247 is 742361012601.

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

It is a cyclic number.

It is not a de Polignac number, because 106210163247 - 2⁴ = 106210163231 is a prime.

It is a super-2 number, since 2×106210163247² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106210163249) 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, 17701693872 + ... + 17701693877.

It is an arithmetic number, because the mean of its divisors is an integer number (35403387750).

Almost surely, 2^106210163247 is an apocalyptic number.

106210163247 is a deficient number, since it is larger than the sum of its proper divisors (35403387753).

106210163247 is an equidigital number, since it uses as much as digits as its factorization.

106210163247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35403387752.

The product of its (nonzero) digits is 12096, while the sum is 33.

Adding to 106210163247 its reverse (742361012601), we get a palindrome (848571175848).

The spelling of 106210163247 in words is "one hundred six billion, two hundred ten million, one hundred sixty-three thousand, two hundred forty-seven".