65152203 has 8 divisors (see below), whose sum is σ = 86916816. Its totient is φ = 43411200.

The previous prime is 65152189. The next prime is 65152229. The reversal of 65152203 is 30225156.

65152203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 65152203 - 2¹² = 65148107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (65152303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2083 + ... + 11603.

It is an arithmetic number, because the mean of its divisors is an integer number (10864602).

Almost surely, 2^65152203 is an apocalyptic number.

65152203 is a deficient number, since it is larger than the sum of its proper divisors (21764613).

65152203 is a wasteful number, since it uses less digits than its factorization.

65152203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11805.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 65152203 is about 8071.6914584243. The cubic root of 65152203 is about 402.3861602107.

Adding to 65152203 its reverse (30225156), we get a palindrome (95377359).

The spelling of 65152203 in words is "sixty-five million, one hundred fifty-two thousand, two hundred three".