212568024601 has 3 divisors (see below), whose sum is σ = 212568485653. Its totient is φ = 212567563550.

The previous prime is 212568024583. The next prime is 212568024629. The reversal of 212568024601 is 106420865212.

The square root of 212568024601 is 461051.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 212568024601 - 2¹¹ = 212568022553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212568027601) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 230526 + ... + 691576.

Almost surely, 2^212568024601 is an apocalyptic number.

212568024601 is the 461051-st square number.

212568024601 is the 230526-th centered octagonal number.

It is an amenable number.

212568024601 is a deficient number, since it is larger than the sum of its proper divisors (461052).

212568024601 is an frugal number, since it uses more digits than its factorization.

212568024601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922102 (or 461051 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

Adding to 212568024601 its reverse (106420865212), we get a palindrome (318988889813).

The spelling of 212568024601 in words is "two hundred twelve billion, five hundred sixty-eight million, twenty-four thousand, six hundred one".