2052170000552 has 32 divisors (see below), whose sum is σ = 4397958465600. Its totient is φ = 879411164544.

The previous prime is 2052170000549. The next prime is 2052170000561. The reversal of 2052170000552 is 2550000712502.

It is a super-2 number, since 2×2052170000552² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1328558 + ... + 2422685.

It is an arithmetic number, because the mean of its divisors is an integer number (137436202050).

Almost surely, 2^{2052170000552} is an apocalyptic number.

It is an amenable number.

2052170000552 is an abundant number, since it is smaller than the sum of its proper divisors (2345788465048).

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

2052170000552 is a wasteful number, since it uses less digits than its factorization.

2052170000552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3761025 (or 3761021 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 29.

The spelling of 2052170000552 in words is "two trillion, fifty-two billion, one hundred seventy million, five hundred fifty-two", and thus it is an aban number.