2064132334164 has 24 divisors (see below), whose sum is σ = 4816373577120. Its totient is φ = 688034854624.

The previous prime is 2064132334153. The next prime is 2064132334169. The reversal of 2064132334164 is 4614332314602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064132334169) by changing a digit.

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, 196059 + ... + 2041250.

It is an arithmetic number, because the mean of its divisors is an integer number (200682232380).

Almost surely, 2^{2064132334164} is an apocalyptic number.

It is an amenable number.

2064132334164 is an abundant number, since it is smaller than the sum of its proper divisors (2752241242956).

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

2064132334164 is a wasteful number, since it uses less digits than its factorization.

2064132334164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2314199 (or 2314197 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 39.

Adding to 2064132334164 its reverse (4614332314602), we get a palindrome (6678464648766).

The spelling of 2064132334164 in words is "two trillion, sixty-four billion, one hundred thirty-two million, three hundred thirty-four thousand, one hundred sixty-four".