2210011212224 has 28 divisors (see below), whose sum is σ = 4387865619984. Its totient is φ = 1104407276544.

The previous prime is 2210011212223. The next prime is 2210011212271. The reversal of 2210011212224 is 4222121100122.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2210011212196 and 2210011212205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2210011212223) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 9229769 + ... + 9466184.

It is an arithmetic number, because the mean of its divisors is an integer number (156709486428).

Almost surely, 2^{2210011212224} is an apocalyptic number.

It is an amenable number.

2210011212224 is a deficient number, since it is larger than the sum of its proper divisors (2177854407760).

2210011212224 is a wasteful number, since it uses less digits than its factorization.

2210011212224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18697812 (or 18697802 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 2210011212224 its reverse (4222121100122), we get a palindrome (6432132312346).

The spelling of 2210011212224 in words is "two trillion, two hundred ten billion, eleven million, two hundred twelve thousand, two hundred twenty-four".