2210122211210 has 16 divisors (see below), whose sum is σ = 3978652608000. Its totient is φ = 883952744976.

The previous prime is 2210122211197. The next prime is 2210122211233. The reversal of 2210122211210 is 121122210122.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11920850 + ... + 12104829.

It is an arithmetic number, because the mean of its divisors is an integer number (248665788000).

Almost surely, 2^{2210122211210} is an apocalyptic number.

2210122211210 is a deficient number, since it is larger than the sum of its proper divisors (1768530396790).

2210122211210 is a wasteful number, since it uses less digits than its factorization.

2210122211210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24034885.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 2210122211210 its reverse (121122210122), we get a palindrome (2331244421332).

The spelling of 2210122211210 in words is "two trillion, two hundred ten billion, one hundred twenty-two million, two hundred eleven thousand, two hundred ten".