10200065 has 8 divisors (see below), whose sum is σ = 12277440. Its totient is φ = 8135152.

The previous prime is 10200037. The next prime is 10200067. The reversal of 10200065 is 56000201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10200065 - 2⁸ = 10199809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10200067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1205 + ... + 4674.

It is an arithmetic number, because the mean of its divisors is an integer number (1534680).

Almost surely, 2^10200065 is an apocalyptic number.

It is an amenable number.

10200065 is a deficient number, since it is larger than the sum of its proper divisors (2077375).

10200065 is an equidigital number, since it uses as much as digits as its factorization.

10200065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6231.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 10200065 is about 3193.7540606628. The cubic root of 10200065 is about 216.8707491962.

Adding to 10200065 its reverse (56000201), we get a palindrome (66200266).

The spelling of 10200065 in words is "ten million, two hundred thousand, sixty-five".