11331042104 has 16 divisors (see below), whose sum is σ = 21340979520. Its totient is φ = 5640114240.

The previous prime is 11331042083. The next prime is 11331042119. The reversal of 11331042104 is 40124013311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3173957 + ... + 3177524.

It is an arithmetic number, because the mean of its divisors is an integer number (1333811220).

Almost surely, 2^11331042104 is an apocalyptic number.

It is an amenable number.

11331042104 is a deficient number, since it is larger than the sum of its proper divisors (10009937416).

11331042104 is a wasteful number, since it uses less digits than its factorization.

11331042104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6351710 (or 6351706 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11331042104 its reverse (40124013311), we get a palindrome (51455055415).

The spelling of 11331042104 in words is "eleven billion, three hundred thirty-one million, forty-two thousand, one hundred four".