10012242111 has 4 divisors (see below), whose sum is σ = 13349656152. Its totient is φ = 6674828072.

The previous prime is 10012242101. The next prime is 10012242133. The reversal of 10012242111 is 11124221001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11124221001 = 3 ⋅3708073667.

It is a cyclic number.

It is not a de Polignac number, because 10012242111 - 2³⁰ = 8938500287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012242101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1668707016 + ... + 1668707021.

It is an arithmetic number, because the mean of its divisors is an integer number (3337414038).

Almost surely, 2^10012242111 is an apocalyptic number.

10012242111 is a deficient number, since it is larger than the sum of its proper divisors (3337414041).

10012242111 is an equidigital number, since it uses as much as digits as its factorization.

10012242111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3337414040.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10012242111 its reverse (11124221001), we get a palindrome (21136463112).

The spelling of 10012242111 in words is "ten billion, twelve million, two hundred forty-two thousand, one hundred eleven".