11121042341004 has 24 divisors (see below), whose sum is σ = 25949190028608. Its totient is φ = 3707001080400.

The previous prime is 11121042340949. The next prime is 11121042341083. The reversal of 11121042341004 is 40014324012111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2306479 + ... + 5249945.

It is an arithmetic number, because the mean of its divisors is an integer number (1081216251192).

Almost surely, 2^{11121042341004} is an apocalyptic number.

It is an amenable number.

11121042341004 is an abundant number, since it is smaller than the sum of its proper divisors (14828147687604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11121042341004 is a wasteful number, since it uses less digits than its factorization.

11121042341004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3258325 (or 3258323 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 11121042341004 its reverse (40014324012111), we get a palindrome (51135366353115).

The spelling of 11121042341004 in words is "eleven trillion, one hundred twenty-one billion, forty-two million, three hundred forty-one thousand, four".