10212241066 has 8 divisors (see below), whose sum is σ = 15344911620. Its totient is φ = 5097270528.

The previous prime is 10212241019. The next prime is 10212241093. The reversal of 10212241066 is 66014221201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10195142841 + 17098225 = 100971^2 + 4135^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 10212241066.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4423561 + ... + 4425868.

Almost surely, 2^10212241066 is an apocalyptic number.

10212241066 is a deficient number, since it is larger than the sum of its proper divisors (5132670554).

10212241066 is an equidigital number, since it uses as much as digits as its factorization.

10212241066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8850008.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 10212241066 its reverse (66014221201), we get a palindrome (76226462267).

The spelling of 10212241066 in words is "ten billion, two hundred twelve million, two hundred forty-one thousand, sixty-six".