65338611130 has 32 divisors (see below), whose sum is σ = 133322515200. Its totient is φ = 22855286592.

The previous prime is 65338611119. The next prime is 65338611157. The reversal of 65338611130 is 3111683356.

It is a self number, because there is not a number n which added to its sum of digits gives 65338611130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13223970 + ... + 13228909.

It is an arithmetic number, because the mean of its divisors is an integer number (4166328600).

Almost surely, 2^65338611130 is an apocalyptic number.

65338611130 is an abundant number, since it is smaller than the sum of its proper divisors (67983904070).

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

65338611130 is a wasteful number, since it uses less digits than its factorization.

65338611130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26452918.

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 65338611130 in words is "sixty-five billion, three hundred thirty-eight million, six hundred eleven thousand, one hundred thirty".