11103304214004 has 48 divisors (see below), whose sum is σ = 27272026044480. Its totient is φ = 3506209839360.

The previous prime is 11103304213993. The next prime is 11103304214063. The reversal of 11103304214004 is 40041240330111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7844974 + ... + 9151514.

It is an arithmetic number, because the mean of its divisors is an integer number (568167209260).

Almost surely, 2^{11103304214004} is an apocalyptic number.

It is an amenable number.

11103304214004 is an abundant number, since it is smaller than the sum of its proper divisors (16168721830476).

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

11103304214004 is a wasteful number, since it uses less digits than its factorization.

11103304214004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343840 (or 1343838 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 11103304214004 its reverse (40041240330111), we get a palindrome (51144544544115).

The spelling of 11103304214004 in words is "eleven trillion, one hundred three billion, three hundred four million, two hundred fourteen thousand, four".