11104523420320 has 96 divisors (see below), whose sum is σ = 28620572037120. Its totient is φ = 4037841085440.

The previous prime is 11104523420261. The next prime is 11104523420381. The reversal of 11104523420320 is 2302432540111.

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 in 15 ways as a sum of consecutive naturals, for example, 47189674 + ... + 47424406.

It is an arithmetic number, because the mean of its divisors is an integer number (298130958720).

Almost surely, 2^{11104523420320} is an apocalyptic number.

11104523420320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11104523420320 is an abundant number, since it is smaller than the sum of its proper divisors (17516048616800).

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

11104523420320 is a wasteful number, since it uses less digits than its factorization.

11104523420320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261638 (or 261630 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 11104523420320 its reverse (2302432540111), we get a palindrome (13406955960431).

The spelling of 11104523420320 in words is "eleven trillion, one hundred four billion, five hundred twenty-three million, four hundred twenty thousand, three hundred twenty".