11100434204 has 6 divisors (see below), whose sum is σ = 19425759864. Its totient is φ = 5550217100.

The previous prime is 11100434183. The next prime is 11100434237. The reversal of 11100434204 is 40243400111.

11100434204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11100434204² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387554272 + ... + 1387554279.

It is an arithmetic number, because the mean of its divisors is an integer number (3237626644).

Almost surely, 2^11100434204 is an apocalyptic number.

It is an amenable number.

11100434204 is a deficient number, since it is larger than the sum of its proper divisors (8325325660).

11100434204 is a wasteful number, since it uses less digits than its factorization.

11100434204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775108555 (or 2775108553 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 11100434204 its reverse (40243400111), we get a palindrome (51343834315).

The spelling of 11100434204 in words is "eleven billion, one hundred million, four hundred thirty-four thousand, two hundred four".