11042111020004 has 6 divisors (see below), whose sum is σ = 19323694285014. Its totient is φ = 5521055510000.

The previous prime is 11042111019997. The next prime is 11042111020019. The reversal of 11042111020004 is 40002011124011.

11042111020004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6528525789604 + 4513585230400 = 2555098^2 + 2124520^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1380263877497 + ... + 1380263877504.

It is an arithmetic number, because the mean of its divisors is an integer number (3220615714169).

Almost surely, 2^{11042111020004} is an apocalyptic number.

It is an amenable number.

11042111020004 is a deficient number, since it is larger than the sum of its proper divisors (8281583265010).

11042111020004 is a wasteful number, since it uses less digits than its factorization.

11042111020004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2760527755005 (or 2760527755003 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11042111020004 its reverse (40002011124011), we get a palindrome (51044122144015).

The spelling of 11042111020004 in words is "eleven trillion, forty-two billion, one hundred eleven million, twenty thousand, four".