10211002001206 has 4 divisors (see below), whose sum is σ = 15316503001812. Its totient is φ = 5105501000602.

The previous prime is 10211002001203. The next prime is 10211002001269. The reversal of 10211002001206 is 60210020011201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10211002001206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211002001203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552750500300 + ... + 2552750500303.

It is an arithmetic number, because the mean of its divisors is an integer number (3829125750453).

Almost surely, 2^{10211002001206} is an apocalyptic number.

10211002001206 is a deficient number, since it is larger than the sum of its proper divisors (5105501000606).

10211002001206 is an equidigital number, since it uses as much as digits as its factorization.

10211002001206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5105501000605.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10211002001206 its reverse (60210020011201), we get a palindrome (70421022012407).

The spelling of 10211002001206 in words is "ten trillion, two hundred eleven billion, two million, one thousand, two hundred six".