10133287 has 2 divisors, whose sum is σ = 10133288. Its totient is φ = 10133286.

The previous prime is 10133269. The next prime is 10133293. The reversal of 10133287 is 78233101.

10133287 is digitally balanced in base 3, 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 10133287 - 2⁷ = 10133159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10133297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066643 + 5066644.

It is an arithmetic number, because the mean of its divisors is an integer number (5066644).

Almost surely, 2^10133287 is an apocalyptic number.

10133287 is a deficient number, since it is larger than the sum of its proper divisors (1).

10133287 is an equidigital number, since it uses as much as digits as its factorization.

10133287 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 10133287 is about 3183.2824254219. The cubic root of 10133287 is about 216.3964412889.

Adding to 10133287 its reverse (78233101), we get a palindrome (88366388).

The spelling of 10133287 in words is "ten million, one hundred thirty-three thousand, two hundred eighty-seven".