1111040144001 has 16 divisors (see below), whose sum is σ = 1657999896000. Its totient is φ = 735286905504.

The previous prime is 1111040143999. The next prime is 1111040144017. The reversal of 1111040144001 is 1004410401111.

It is not a de Polignac number, because 1111040144001 - 2¹ = 1111040143999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1111040144051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150177451 + ... + 150184848.

It is an arithmetic number, because the mean of its divisors is an integer number (103624993500).

Almost surely, 2^{1111040144001} is an apocalyptic number.

It is an amenable number.

1111040144001 is a deficient number, since it is larger than the sum of its proper divisors (546959751999).

1111040144001 is a wasteful number, since it uses less digits than its factorization.

1111040144001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300362445 (or 300362439 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 1111040144001 its reverse (1004410401111), we get a palindrome (2115450545112).

The spelling of 1111040144001 in words is "one trillion, one hundred eleven billion, forty million, one hundred forty-four thousand, one".