2564152044005 has 16 divisors (see below), whose sum is σ = 3096905296320. Its totient is φ = 2038048242048.

The previous prime is 2564152043977. The next prime is 2564152044031. The reversal of 2564152044005 is 5004402514652.

2564152044005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2564152044005 - 2⁸ = 2564152043749 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2564152044005.

It is a congruent number.

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, 1889894 + ... + 2949576.

It is an arithmetic number, because the mean of its divisors is an integer number (193556581020).

Almost surely, 2^{2564152044005} is an apocalyptic number.

It is an amenable number.

2564152044005 is a deficient number, since it is larger than the sum of its proper divisors (532753252315).

2564152044005 is a wasteful number, since it uses less digits than its factorization.

2564152044005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062820.

The product of its (nonzero) digits is 192000, while the sum is 38.

Adding to 2564152044005 its reverse (5004402514652), we get a palindrome (7568554558657).

The spelling of 2564152044005 in words is "two trillion, five hundred sixty-four billion, one hundred fifty-two million, forty-four thousand, five".