2064594313079 has 4 divisors (see below), whose sum is σ = 2087792002080. Its totient is φ = 2041396624080.

The previous prime is 2064594313051. The next prime is 2064594313097. The reversal of 2064594313079 is 9703134954602.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2064594313079 - 2¹⁶ = 2064594247543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2064594313079.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064594313679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11598844367 + ... + 11598844544.

It is an arithmetic number, because the mean of its divisors is an integer number (521948000520).

Almost surely, 2^{2064594313079} is an apocalyptic number.

2064594313079 is a deficient number, since it is larger than the sum of its proper divisors (23197689001).

2064594313079 is an equidigital number, since it uses as much as digits as its factorization.

2064594313079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23197689000.

The product of its (nonzero) digits is 4898880, while the sum is 53.

The spelling of 2064594313079 in words is "two trillion, sixty-four billion, five hundred ninety-four million, three hundred thirteen thousand, seventy-nine".