10020000012211 has 16 divisors (see below), whose sum is σ = 11455787520000. Its totient is φ = 8585302912128.

The previous prime is 10020000012199. The next prime is 10020000012221. The reversal of 10020000012211 is 11221000002001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10020000012211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10020000012221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224143740 + ... + 224188438.

It is an arithmetic number, because the mean of its divisors is an integer number (715986720000).

Almost surely, 2^{10020000012211} is an apocalyptic number.

10020000012211 is a deficient number, since it is larger than the sum of its proper divisors (1435787507789).

10020000012211 is an equidigital number, since it uses as much as digits as its factorization.

10020000012211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56178.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10020000012211 its reverse (11221000002001), we get a palindrome (21241000014212).

The spelling of 10020000012211 in words is "ten trillion, twenty billion, twelve thousand, two hundred eleven".