65150130 has 32 divisors (see below), whose sum is σ = 158698944. Its totient is φ = 17113536.

The previous prime is 65150087. The next prime is 65150159. The reversal of 65150130 is 3105156.

It is a happy number.

65150130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 65150097 and 65150106.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 14197 + ... + 18216.

It is an arithmetic number, because the mean of its divisors is an integer number (4959342).

Almost surely, 2^65150130 is an apocalyptic number.

65150130 is an abundant number, since it is smaller than the sum of its proper divisors (93548814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65150130 is a wasteful number, since it uses less digits than its factorization.

65150130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32490.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 65150130 is about 8071.5630456560. The cubic root of 65150130 is about 402.3818924841.

Adding to 65150130 its reverse (3105156), we get a palindrome (68255286).

The spelling of 65150130 in words is "sixty-five million, one hundred fifty thousand, one hundred thirty".