10001111041 has 4 divisors (see below), whose sum is σ = 10001786800. Its totient is φ = 10000435284.

The previous prime is 10001111039. The next prime is 10001111051. The reversal of 10001111041 is 14011110001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10001111041 - 2¹ = 10001111039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10001111051) 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, 315171 + ... + 345448.

It is an arithmetic number, because the mean of its divisors is an integer number (2500446700).

Almost surely, 2^10001111041 is an apocalyptic number.

It is an amenable number.

10001111041 is a deficient number, since it is larger than the sum of its proper divisors (675759).

10001111041 is an equidigital number, since it uses as much as digits as its factorization.

10001111041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675758.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10001111041 its reverse (14011110001), we get a palindrome (24012221042).

The spelling of 10001111041 in words is "ten billion, one million, one hundred eleven thousand, forty-one".