5564884606261 has 8 divisors (see below), whose sum is σ = 5586729408000. Its totient is φ = 5543048379120.

The previous prime is 5564884606231. The next prime is 5564884606319. The reversal of 5564884606261 is 1626064884655.

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

It is a cyclic number.

It is not a de Polignac number, because 5564884606261 - 2¹³ = 5564884598069 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 5564884606261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5564884606231) 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, 841561 + ... + 3440638.

It is an arithmetic number, because the mean of its divisors is an integer number (698341176000).

Almost surely, 2^{5564884606261} is an apocalyptic number.

It is an amenable number.

5564884606261 is a deficient number, since it is larger than the sum of its proper divisors (21844801739).

5564884606261 is a wasteful number, since it uses less digits than its factorization.

5564884606261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4287299.

The product of its (nonzero) digits is 66355200, while the sum is 61.

The spelling of 5564884606261 in words is "five trillion, five hundred sixty-four billion, eight hundred eighty-four million, six hundred six thousand, two hundred sixty-one".