11103113423104 has 36 divisors (see below), whose sum is σ = 22163071562044. Its totient is φ = 5551502542848.

The previous prime is 11103113423093. The next prime is 11103113423137. The reversal of 11103113423104 is 40132431130111.

It can be written as a sum of positive squares in 2 ways, for example, as 7868698214400 + 3234415208704 = 2805120^2 + 1798448^2 .

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, 44459674 + ... + 44708710.

Almost surely, 2^{11103113423104} is an apocalyptic number.

It is an amenable number.

11103113423104 is a deficient number, since it is larger than the sum of its proper divisors (11059958138940).

11103113423104 is an equidigital number, since it uses as much as digits as its factorization.

11103113423104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423210 (or 423196 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 11103113423104 its reverse (40132431130111), we get a palindrome (51235544553215).

The spelling of 11103113423104 in words is "eleven trillion, one hundred three billion, one hundred thirteen million, four hundred twenty-three thousand, one hundred four".