2252550212012 has 6 divisors (see below), whose sum is σ = 3941962871028. Its totient is φ = 1126275106004.

The previous prime is 2252550212009. The next prime is 2252550212053. The reversal of 2252550212012 is 2102120552522.

It is a super-2 number, since 2×2252550212012² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 281568776498 + ... + 281568776505.

It is an arithmetic number, because the mean of its divisors is an integer number (656993811838).

Almost surely, 2^{2252550212012} is an apocalyptic number.

It is an amenable number.

2252550212012 is a deficient number, since it is larger than the sum of its proper divisors (1689412659016).

2252550212012 is a wasteful number, since it uses less digits than its factorization.

2252550212012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563137553007 (or 563137553005 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

Adding to 2252550212012 its reverse (2102120552522), we get a palindrome (4354670764534).

The spelling of 2252550212012 in words is "two trillion, two hundred fifty-two billion, five hundred fifty million, two hundred twelve thousand, twelve".