11111141000504 has 8 divisors (see below), whose sum is σ = 20833389375960. Its totient is φ = 5555570500248.

The previous prime is 11111141000501. The next prime is 11111141000521. The reversal of 11111141000504 is 40500014111111.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11111141000501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 694446312524 + ... + 694446312539.

It is an arithmetic number, because the mean of its divisors is an integer number (2604173671995).

Almost surely, 2^{11111141000504} is an apocalyptic number.

It is an amenable number.

11111141000504 is a deficient number, since it is larger than the sum of its proper divisors (9722248375456).

11111141000504 is a wasteful number, since it uses less digits than its factorization.

11111141000504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1388892625069 (or 1388892625065 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 20.

Adding to 11111141000504 its reverse (40500014111111), we get a palindrome (51611155111615).

The spelling of 11111141000504 in words is "eleven trillion, one hundred eleven billion, one hundred forty-one million, five hundred four", and thus it is an aban number.