2564002614013 has 8 divisors (see below), whose sum is σ = 2567113873632. Its totient is φ = 2560892958096.

The previous prime is 2564002614007. The next prime is 2564002614023. The reversal of 2564002614013 is 3104162004652.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2564002614013 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 2564002614013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2564002614023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2814231 + ... + 3612187.

It is an arithmetic number, because the mean of its divisors is an integer number (320889234204).

Almost surely, 2^{2564002614013} is an apocalyptic number.

It is an amenable number.

2564002614013 is a deficient number, since it is larger than the sum of its proper divisors (3111259619).

2564002614013 is a wasteful number, since it uses less digits than its factorization.

2564002614013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801851.

The product of its (nonzero) digits is 34560, while the sum is 34.

Adding to 2564002614013 its reverse (3104162004652), we get a palindrome (5668164618665).

The spelling of 2564002614013 in words is "two trillion, five hundred sixty-four billion, two million, six hundred fourteen thousand, thirteen".