10000011111211 has 8 divisors (see below), whose sum is σ = 10992378627648. Its totient is φ = 9021522861000.

The previous prime is 10000011111203. The next prime is 10000011111253. The reversal of 10000011111211 is 11211111000001.

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 10000011111211 - 2³ = 10000011111203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10000011112211) 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, 3469815045 + ... + 3469817926.

It is an arithmetic number, because the mean of its divisors is an integer number (1374047328456).

Almost surely, 2^{10000011111211} is an apocalyptic number.

10000011111211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10000011111211 is a deficient number, since it is larger than the sum of its proper divisors (992367516437).

10000011111211 is a wasteful number, since it uses less digits than its factorization.

10000011111211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6939633113.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 10000011111211 its reverse (11211111000001), we get a palindrome (21211122111212).

It can be divided in two parts, 100000 and 11111211, that added together give a palindrome (11211211).

The spelling of 10000011111211 in words is "ten trillion, eleven million, one hundred eleven thousand, two hundred eleven".