5542563655 has 16 divisors (see below), whose sum is σ = 6670984320. Its totient is φ = 4420804608.

The previous prime is 5542563643. The next prime is 5542563661. The reversal of 5542563655 is 5563652455.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5542563655 - 2¹⁹ = 5542039367 is a prime.

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, 3894274 + ... + 3895696.

It is an arithmetic number, because the mean of its divisors is an integer number (416936520).

Almost surely, 2^5542563655 is an apocalyptic number.

5542563655 is a deficient number, since it is larger than the sum of its proper divisors (1128420665).

5542563655 is a wasteful number, since it uses less digits than its factorization.

5542563655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3210.

The product of its digits is 2700000, while the sum is 46.

The square root of 5542563655 is about 74448.3959195898. The cubic root of 5542563655 is about 1769.7159422649.

The spelling of 5542563655 in words is "five billion, five hundred forty-two million, five hundred sixty-three thousand, six hundred fifty-five".