2212442252050 has 96 divisors (see below), whose sum is σ = 4217974032384. Its totient is φ = 863165160000.

The previous prime is 2212442251963. The next prime is 2212442252063. The reversal of 2212442252050 is 502522442122.

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 in 47 ways as a sum of consecutive naturals, for example, 147972075 + ... + 147987025.

It is an arithmetic number, because the mean of its divisors is an integer number (43937229504).

Almost surely, 2^{2212442252050} is an apocalyptic number.

2212442252050 is a deficient number, since it is larger than the sum of its proper divisors (2005531780334).

2212442252050 is a wasteful number, since it uses less digits than its factorization.

2212442252050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15464 (or 15459 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 31.

Adding to 2212442252050 its reverse (502522442122), we get a palindrome (2714964694172).

The spelling of 2212442252050 in words is "two trillion, two hundred twelve billion, four hundred forty-two million, two hundred fifty-two thousand, fifty".