10211200001211 has 32 divisors (see below), whose sum is σ = 15077430190080. Its totient is φ = 6095584512000.

The previous prime is 10211200001161. The next prime is 10211200001221. The reversal of 10211200001211 is 11210000211201.

It is not a de Polignac number, because 10211200001211 - 2⁶ = 10211200001147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10211200001221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7293691 + ... + 8580228.

It is an arithmetic number, because the mean of its divisors is an integer number (471169693440).

Almost surely, 2^{10211200001211} is an apocalyptic number.

10211200001211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10211200001211 is a deficient number, since it is larger than the sum of its proper divisors (4866230188869).

10211200001211 is a wasteful number, since it uses less digits than its factorization.

10211200001211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15874227.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10211200001211 its reverse (11210000211201), we get a palindrome (21421200212412).

The spelling of 10211200001211 in words is "ten trillion, two hundred eleven billion, two hundred million, one thousand, two hundred eleven".