53328202787 has 2 divisors, whose sum is σ = 53328202788. Its totient is φ = 53328202786.

The previous prime is 53328202703. The next prime is 53328202849. The reversal of 53328202787 is 78720282335.

53328202787 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53328202787 - 2¹⁶ = 53328137251 is a prime.

It is not a weakly prime, because it can be changed into another prime (53328202087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26664101393 + 26664101394.

It is an arithmetic number, because the mean of its divisors is an integer number (26664101394).

Almost surely, 2^53328202787 is an apocalyptic number.

53328202787 is a deficient number, since it is larger than the sum of its proper divisors (1).

53328202787 is an equidigital number, since it uses as much as digits as its factorization.

53328202787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 53328202787 in words is "fifty-three billion, three hundred twenty-eight million, two hundred two thousand, seven hundred eighty-seven".