3552250566005 has 8 divisors (see below), whose sum is σ = 4343128994232. Its totient is φ = 2788181576128.

The previous prime is 3552250565989. The next prime is 3552250566013. The reversal of 3552250566005 is 5006650522553.

It can be written as a sum of positive squares in 4 ways, for example, as 965280705169 + 2586969860836 = 982487^2 + 1608406^2 .

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 3552250566005 - 2⁴ = 3552250565989 is a prime.

It is a Duffinian number.

It is a Curzon number.

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, 6702359294 + ... + 6702359823.

It is an arithmetic number, because the mean of its divisors is an integer number (542891124279).

Almost surely, 2^{3552250566005} is an apocalyptic number.

It is an amenable number.

3552250566005 is a deficient number, since it is larger than the sum of its proper divisors (790878428227).

3552250566005 is a wasteful number, since it uses less digits than its factorization.

3552250566005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13404719175.

The product of its (nonzero) digits is 1350000, while the sum is 44.

The spelling of 3552250566005 in words is "three trillion, five hundred fifty-two billion, two hundred fifty million, five hundred sixty-six thousand, five".