5565624142123 has 4 divisors (see below), whose sum is σ = 5893013797560. Its totient is φ = 5238234486688.

The previous prime is 5565624142121. The next prime is 5565624142153. The reversal of 5565624142123 is 3212414265655.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5565624142123 - 2¹ = 5565624142121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5565624142121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163694827693 + ... + 163694827726.

It is an arithmetic number, because the mean of its divisors is an integer number (1473253449390).

Almost surely, 2^{5565624142123} is an apocalyptic number.

5565624142123 is a deficient number, since it is larger than the sum of its proper divisors (327389655437).

5565624142123 is a wasteful number, since it uses less digits than its factorization.

5565624142123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327389655436.

The product of its digits is 1728000, while the sum is 46.

The spelling of 5565624142123 in words is "five trillion, five hundred sixty-five billion, six hundred twenty-four million, one hundred forty-two thousand, one hundred twenty-three".