2213556200604 has 36 divisors (see below), whose sum is σ = 6394717913584. Its totient is φ = 632444628672.

The previous prime is 2213556200561. The next prime is 2213556200621. The reversal of 2213556200604 is 4060026553122.

2213556200604 is a `hidden beast` number, since 2 + 2 + 1 + 35 + 562 + 0 + 0 + 60 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

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 in 11 ways as a sum of consecutive naturals, for example, 4391976337 + ... + 4391976840.

Almost surely, 2^{2213556200604} is an apocalyptic number.

It is an amenable number.

2213556200604 is an abundant number, since it is smaller than the sum of its proper divisors (4181161712980).

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

2213556200604 is a wasteful number, since it uses less digits than its factorization.

2213556200604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8783953194 (or 8783953189 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 2213556200604 in words is "two trillion, two hundred thirteen billion, five hundred fifty-six million, two hundred thousand, six hundred four".