11604303304445 has 16 divisors (see below), whose sum is σ = 14355172537920. Its totient is φ = 9001081125504.

The previous prime is 11604303304441. The next prime is 11604303304459. The reversal of 11604303304445 is 54440330340611.

It is a cyclic number.

It is not a de Polignac number, because 11604303304445 - 2² = 11604303304441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11604303304399 and 11604303304408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11604303304441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269407379 + ... + 269450448.

It is an arithmetic number, because the mean of its divisors is an integer number (897198283620).

Almost surely, 2^{11604303304445} is an apocalyptic number.

It is an amenable number.

11604303304445 is a deficient number, since it is larger than the sum of its proper divisors (2750869233475).

11604303304445 is an equidigital number, since it uses as much as digits as its factorization.

11604303304445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538857964.

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 11604303304445 in words is "eleven trillion, six hundred four billion, three hundred three million, three hundred four thousand, four hundred forty-five".