20201210006 has 8 divisors (see below), whose sum is σ = 30306817920. Its totient is φ = 10098937368.

The previous prime is 20201209981. The next prime is 20201210033. The reversal of 20201210006 is 60001210202.

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

It is a congruent number.

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, 818621 + ... + 842936.

It is an arithmetic number, because the mean of its divisors is an integer number (3788352240).

Almost surely, 2^20201210006 is an apocalyptic number.

20201210006 is a deficient number, since it is larger than the sum of its proper divisors (10105607914).

20201210006 is a wasteful number, since it uses less digits than its factorization.

20201210006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1667638.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 20201210006 its reverse (60001210202), we get a palindrome (80202420208).

The spelling of 20201210006 in words is "twenty billion, two hundred one million, two hundred ten thousand, six".