5605100604787 has 2 divisors, whose sum is σ = 5605100604788. Its totient is φ = 5605100604786.

The previous prime is 5605100604781. The next prime is 5605100604797. The reversal of 5605100604787 is 7874060015065.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5605100604787 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5605100604787.

It is not a weakly prime, because it can be changed into another prime (5605100604781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2802550302393 + 2802550302394.

It is an arithmetic number, because the mean of its divisors is an integer number (2802550302394).

Almost surely, 2^{5605100604787} is an apocalyptic number.

5605100604787 is a deficient number, since it is larger than the sum of its proper divisors (1).

5605100604787 is an equidigital number, since it uses as much as digits as its factorization.

5605100604787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1411200, while the sum is 49.

The spelling of 5605100604787 in words is "five trillion, six hundred five billion, one hundred million, six hundred four thousand, seven hundred eighty-seven".