56268103 has 2 divisors, whose sum is σ = 56268104. Its totient is φ = 56268102.

The previous prime is 56268067. The next prime is 56268127. The reversal of 56268103 is 30186265.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56268103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56268403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28134051 + 28134052.

It is an arithmetic number, because the mean of its divisors is an integer number (28134052).

Almost surely, 2^56268103 is an apocalyptic number.

56268103 is a deficient number, since it is larger than the sum of its proper divisors (1).

56268103 is an equidigital number, since it uses as much as digits as its factorization.

56268103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 56268103 is about 7501.2067695805. The cubic root of 56268103 is about 383.1958154908.

The spelling of 56268103 in words is "fifty-six million, two hundred sixty-eight thousand, one hundred three".