3556136604353 has 2 divisors, whose sum is σ = 3556136604354. Its totient is φ = 3556136604352.

The previous prime is 3556136604347. The next prime is 3556136604469. The reversal of 3556136604353 is 3534066316553.

It is a happy number.

3556136604353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2618516221489 + 937620382864 = 1618183^2 + 968308^2 .

It is an emirp because it is prime and its reverse (3534066316553) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3556136604353 - 2¹² = 3556136600257 is a prime.

It is a super-2 number, since 2×3556136604353² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3556106604353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1778068302176 + 1778068302177.

It is an arithmetic number, because the mean of its divisors is an integer number (1778068302177).

Almost surely, 2^{3556136604353} is an apocalyptic number.

It is an amenable number.

3556136604353 is a deficient number, since it is larger than the sum of its proper divisors (1).

3556136604353 is an equidigital number, since it uses as much as digits as its factorization.

3556136604353 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748000, while the sum is 50.

The spelling of 3556136604353 in words is "three trillion, five hundred fifty-six billion, one hundred thirty-six million, six hundred four thousand, three hundred fifty-three".