2210310121222 has 16 divisors (see below), whose sum is σ = 3790795438080. Its totient is φ = 946852672968.

The previous prime is 2210310121213. The next prime is 2210310121231. The reversal of 2210310121222 is 2221210130122.

It is an interprime number because it is at equal distance from previous prime (2210310121213) and next prime (2210310121231).

It is a self number, because there is not a number n which added to its sum of digits gives 2210310121222.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 35225308 + ... + 35287999.

It is an arithmetic number, because the mean of its divisors is an integer number (236924714880).

Almost surely, 2^{2210310121222} is an apocalyptic number.

2210310121222 is a deficient number, since it is larger than the sum of its proper divisors (1580485316858).

2210310121222 is a wasteful number, since it uses less digits than its factorization.

2210310121222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70515555.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2210310121222 its reverse (2221210130122), we get a palindrome (4431520251344).

The spelling of 2210310121222 in words is "two trillion, two hundred ten billion, three hundred ten million, one hundred twenty-one thousand, two hundred twenty-two".