10012211201111 has 24 divisors (see below), whose sum is σ = 12278799953280. Its totient is φ = 8117650103472.

The previous prime is 10012211201093. The next prime is 10012211201131. The reversal of 10012211201111 is 11110211221001.

It is not a de Polignac number, because 10012211201111 - 2³⁰ = 10011137459287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012211201131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7708505 + ... + 8913218.

It is an arithmetic number, because the mean of its divisors is an integer number (511616664720).

Almost surely, 2^{10012211201111} is an apocalyptic number.

10012211201111 is a deficient number, since it is larger than the sum of its proper divisors (2266588752169).

10012211201111 is a wasteful number, since it uses less digits than its factorization.

10012211201111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16622403 (or 16622396 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 10012211201111 its reverse (11110211221001), we get a palindrome (21122422422112).

The spelling of 10012211201111 in words is "ten trillion, twelve billion, two hundred eleven million, two hundred one thousand, one hundred eleven".