56788027403 has 2 divisors, whose sum is σ = 56788027404. Its totient is φ = 56788027402.

The previous prime is 56788027369. The next prime is 56788027423. The reversal of 56788027403 is 30472088765.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56788027403 - 2¹⁸ = 56787765259 is a prime.

It is not a weakly prime, because it can be changed into another prime (56788027423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28394013701 + 28394013702.

It is an arithmetic number, because the mean of its divisors is an integer number (28394013702).

Almost surely, 2^56788027403 is an apocalyptic number.

56788027403 is a deficient number, since it is larger than the sum of its proper divisors (1).

56788027403 is an equidigital number, since it uses as much as digits as its factorization.

56788027403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 56788027403 in words is "fifty-six billion, seven hundred eighty-eight million, twenty-seven thousand, four hundred three".