103268663 has 2 divisors, whose sum is σ = 103268664. Its totient is φ = 103268662.

The previous prime is 103268639. The next prime is 103268699. The reversal of 103268663 is 366862301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103268663 - 2¹⁶ = 103203127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103268603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51634331 + 51634332.

It is an arithmetic number, because the mean of its divisors is an integer number (51634332).

Almost surely, 2^103268663 is an apocalyptic number.

103268663 is a deficient number, since it is larger than the sum of its proper divisors (1).

103268663 is an equidigital number, since it uses as much as digits as its factorization.

103268663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 103268663 is about 10162.1190211491. The cubic root of 103268663 is about 469.1620242670.

The spelling of 103268663 in words is "one hundred three million, two hundred sixty-eight thousand, six hundred sixty-three".