2212325450212 has 6 divisors (see below), whose sum is σ = 3871569537878. Its totient is φ = 1106162725104.

The previous prime is 2212325450147. The next prime is 2212325450233. The reversal of 2212325450212 is 2120545232122.

It can be written as a sum of positive squares in only one way, i.e., 1383526422756 + 828799027456 = 1176234^2 + 910384^2 .

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, 276540681273 + ... + 276540681280.

Almost surely, 2^{2212325450212} is an apocalyptic number.

It is an amenable number.

2212325450212 is a deficient number, since it is larger than the sum of its proper divisors (1659244087666).

2212325450212 is a wasteful number, since it uses less digits than its factorization.

2212325450212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553081362557 (or 553081362555 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 2212325450212 in words is "two trillion, two hundred twelve billion, three hundred twenty-five million, four hundred fifty thousand, two hundred twelve".