5557384783 has 2 divisors, whose sum is σ = 5557384784. Its totient is φ = 5557384782.

The previous prime is 5557384759. The next prime is 5557384853. The reversal of 5557384783 is 3874837555.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5557384783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5557384583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2778692391 + 2778692392.

It is an arithmetic number, because the mean of its divisors is an integer number (2778692392).

Almost surely, 2^5557384783 is an apocalyptic number.

5557384783 is a deficient number, since it is larger than the sum of its proper divisors (1).

5557384783 is an equidigital number, since it uses as much as digits as its factorization.

5557384783 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14112000, while the sum is 55.

The square root of 5557384783 is about 74547.8690708192. The cubic root of 5557384783 is about 1771.2919783957.

The spelling of 5557384783 in words is "five billion, five hundred fifty-seven million, three hundred eighty-four thousand, seven hundred eighty-three".