5665516015552 has 28 divisors (see below), whose sum is σ = 11244066610120. Its totient is φ = 2832365373696.

The previous prime is 5665516015483. The next prime is 5665516015559. The reversal of 5665516015552 is 2555106155665.

It is a self number, because there is not a number n which added to its sum of digits gives 5665516015552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5665516015559) 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, 5669283 + ... + 6593314.

Almost surely, 2^{5665516015552} is an apocalyptic number.

It is an amenable number.

5665516015552 is a deficient number, since it is larger than the sum of its proper divisors (5578550594568).

5665516015552 is a wasteful number, since it uses less digits than its factorization.

5665516015552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12269828 (or 12269818 counting only the distinct ones).

The product of its (nonzero) digits is 6750000, while the sum is 52.

The spelling of 5665516015552 in words is "five trillion, six hundred sixty-five billion, five hundred sixteen million, fifteen thousand, five hundred fifty-two".