65103255230156 has 24 divisors (see below), whose sum is σ = 133848650614224. Its totient is φ = 27316051145280.

The previous prime is 65103255230141. The next prime is 65103255230179.

65103255230156 is nontrivially palindromic in base 10.

65103255230156 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56908439315 + ... + 56908440458.

It is an arithmetic number, because the mean of its divisors is an integer number (5577027108926).

Almost surely, 2^{65103255230156} is an apocalyptic number.

It is an amenable number.

65103255230156 is an abundant number, since it is smaller than the sum of its proper divisors (68745395384068).

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

65103255230156 is a wasteful number, since it uses less digits than its factorization.

65103255230156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113816879801 (or 113816879799 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 44.

The spelling of 65103255230156 in words is "sixty-five trillion, one hundred three billion, two hundred fifty-five million, two hundred thirty thousand, one hundred fifty-six".