5945805570852 has 144 divisors (see below), whose sum is σ = 18086763676800. Its totient is φ = 1608861242880.

The previous prime is 5945805570827. The next prime is 5945805570877. The reversal of 5945805570852 is 2580755085495.

5945805570852 is a `hidden beast` number, since 5 + 9 + 4 + 5 + 8 + 0 + 5 + 570 + 8 + 52 = 666.

It is an interprime number because it is at equal distance from previous prime (5945805570827) and next prime (5945805570877).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 5945805570852.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14453224 + ... + 14858912.

Almost surely, 2^{5945805570852} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5945805570852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9043381838400).

5945805570852 is an abundant number, since it is smaller than the sum of its proper divisors (12140958105948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5945805570852 is a wasteful number, since it uses less digits than its factorization.

5945805570852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408786 (or 408781 counting only the distinct ones).

The product of its (nonzero) digits is 100800000, while the sum is 63.

The spelling of 5945805570852 in words is "five trillion, nine hundred forty-five billion, eight hundred five million, five hundred seventy thousand, eight hundred fifty-two".