2552033325520 has 80 divisors (see below), whose sum is σ = 6793035575040. Its totient is φ = 873444989952.

The previous prime is 2552033325497. The next prime is 2552033325521. The reversal of 2552033325520 is 255233302552.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 2552033325520.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552033325521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3685932 + ... + 4323211.

It is an arithmetic number, because the mean of its divisors is an integer number (84912944688).

Almost surely, 2^{2552033325520} is an apocalyptic number.

2552033325520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2552033325520 is an abundant number, since it is smaller than the sum of its proper divisors (4241002249520).

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

2552033325520 is a wasteful number, since it uses less digits than its factorization.

2552033325520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8009732 (or 8009726 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 37.

The spelling of 2552033325520 in words is "two trillion, five hundred fifty-two billion, thirty-three million, three hundred twenty-five thousand, five hundred twenty".