2212203031010 has 32 divisors (see below), whose sum is σ = 4550879168640. Its totient is φ = 758459359872.

The previous prime is 2212203031009. The next prime is 2212203031019. The reversal of 2212203031010 is 101303022122.

It is a self number, because there is not a number n which added to its sum of digits gives 2212203031010.

It is not an unprimeable number, because it can be changed into a prime (2212203031019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6499382 + ... + 6831278.

It is an arithmetic number, because the mean of its divisors is an integer number (142214974020).

Almost surely, 2^{2212203031010} is an apocalyptic number.

2212203031010 is an abundant number, since it is smaller than the sum of its proper divisors (2338676137630).

2212203031010 is a wasteful number, since it uses less digits than its factorization.

2212203031010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427130.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2212203031010 its reverse (101303022122), we get a palindrome (2313506053132).

The spelling of 2212203031010 in words is "two trillion, two hundred twelve billion, two hundred three million, thirty-one thousand, ten".