2252550212236 has 6 divisors (see below), whose sum is σ = 3941962871420. Its totient is φ = 1126275106116.

The previous prime is 2252550212233. The next prime is 2252550212243. The reversal of 2252550212236 is 6322120552522.

It is a junction number, because it is equal to n+sod(n) for n = 2252550212195 and 2252550212204.

It is not an unprimeable number, because it can be changed into a prime (2252550212233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281568776526 + ... + 281568776533.

Almost surely, 2^{2252550212236} is an apocalyptic number.

It is an amenable number.

2252550212236 is a deficient number, since it is larger than the sum of its proper divisors (1689412659184).

2252550212236 is a wasteful number, since it uses less digits than its factorization.

2252550212236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563137553063 (or 563137553061 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 2252550212236 its reverse (6322120552522), we get a palindrome (8574670764758).

The spelling of 2252550212236 in words is "two trillion, two hundred fifty-two billion, five hundred fifty million, two hundred twelve thousand, two hundred thirty-six".