10011101011211 has 8 divisors (see below), whose sum is σ = 10448681108640. Its totient is φ = 9573713816832.

The previous prime is 10011101011193. The next prime is 10011101011229. The reversal of 10011101011211 is 11211010111001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10011101011193) and next prime (10011101011229).

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 10011101011211 - 2¹⁰ = 10011101010187 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10011101011192 and 10011101011201.

It is not an unprimeable number, because it can be changed into a prime (10011101011231) 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, 48119696 + ... + 48327293.

It is an arithmetic number, because the mean of its divisors is an integer number (1306085138580).

Almost surely, 2^{10011101011211} is an apocalyptic number.

10011101011211 is a deficient number, since it is larger than the sum of its proper divisors (437580097429).

10011101011211 is an equidigital number, since it uses as much as digits as its factorization.

10011101011211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96451525.

The product of its (nonzero) digits is 2, while the sum is 11.

Adding to 10011101011211 its reverse (11211010111001), we get a palindrome (21222111122212).

The spelling of 10011101011211 in words is "ten trillion, eleven billion, one hundred one million, eleven thousand, two hundred eleven".