20100010202211 has 8 divisors (see below), whose sum is σ = 27122905333440. Its totient is φ = 13238560936232.

The previous prime is 20100010202141. The next prime is 20100010202221. The reversal of 20100010202211 is 11220201000102.

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

It is a cyclic number.

It is not a de Polignac number, because 20100010202211 - 2⁹ = 20100010201699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20100010202221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40361466021 + ... + 40361466518.

It is an arithmetic number, because the mean of its divisors is an integer number (3390363166680).

Almost surely, 2^{20100010202211} is an apocalyptic number.

20100010202211 is a deficient number, since it is larger than the sum of its proper divisors (7022895131229).

20100010202211 is an equidigital number, since it uses as much as digits as its factorization.

20100010202211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80722932625.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 20100010202211 its reverse (11220201000102), we get a palindrome (31320211202313).

The spelling of 20100010202211 in words is "twenty trillion, one hundred billion, ten million, two hundred two thousand, two hundred eleven".