2252550212052 has 48 divisors (see below), whose sum is σ = 6006927747072. Its totient is φ = 643572148320.

The previous prime is 2252550212009. The next prime is 2252550212053. The reversal of 2252550212052 is 2502120552522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2252550212053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4109353 + ... + 4625135.

It is an arithmetic number, because the mean of its divisors is an integer number (125144328064).

Almost surely, 2^{2252550212052} is an apocalyptic number.

It is an amenable number.

2252550212052 is an abundant number, since it is smaller than the sum of its proper divisors (3754377535020).

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

2252550212052 is a wasteful number, since it uses less digits than its factorization.

2252550212052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567788 (or 567786 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 33.

Adding to 2252550212052 its reverse (2502120552522), we get a palindrome (4754670764574).

The spelling of 2252550212052 in words is "two trillion, two hundred fifty-two billion, five hundred fifty million, two hundred twelve thousand, fifty-two".