5664556432135 has 8 divisors (see below), whose sum is σ = 6805667322720. Its totient is φ = 4526178742944.

The previous prime is 5664556432123. The next prime is 5664556432153. The reversal of 5664556432135 is 5312346554665.

It is a happy number.

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 5664556432135 - 2²³ = 5664548043527 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683295787 + ... + 683304076.

It is an arithmetic number, because the mean of its divisors is an integer number (850708415340).

Almost surely, 2^{5664556432135} is an apocalyptic number.

5664556432135 is a deficient number, since it is larger than the sum of its proper divisors (1141110890585).

5664556432135 is a wasteful number, since it uses less digits than its factorization.

5664556432135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366600697.

The product of its digits is 38880000, while the sum is 55.

The spelling of 5664556432135 in words is "five trillion, six hundred sixty-four billion, five hundred fifty-six million, four hundred thirty-two thousand, one hundred thirty-five".