11112102102004 has 6 divisors (see below), whose sum is σ = 19446178678514. Its totient is φ = 5556051051000.

The previous prime is 11112102101963. The next prime is 11112102102029. The reversal of 11112102102004 is 40020120121111.

11112102102004 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., 8039198281104 + 3072903820900 = 2835348^2 + 1752970^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1389012762747 + ... + 1389012762754.

Almost surely, 2^{11112102102004} is an apocalyptic number.

It is an amenable number.

11112102102004 is a deficient number, since it is larger than the sum of its proper divisors (8334076576510).

11112102102004 is a wasteful number, since it uses less digits than its factorization.

11112102102004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2778025525505 (or 2778025525503 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11112102102004 its reverse (40020120121111), we get a palindrome (51132222223115).

The spelling of 11112102102004 in words is "eleven trillion, one hundred twelve billion, one hundred two million, one hundred two thousand, four".