10222311202122 has 32 divisors (see below), whose sum is σ = 21120323420160. Its totient is φ = 3294988950960.

The previous prime is 10222311202097. The next prime is 10222311202123. The reversal of 10222311202122 is 22120211322201.

It is not an unprimeable number, because it can be changed into a prime (10222311202123) 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 15 ways as a sum of consecutive naturals, for example, 20846922 + ... + 21331637.

It is an arithmetic number, because the mean of its divisors is an integer number (660010106880).

Almost surely, 2^{10222311202122} is an apocalyptic number.

10222311202122 is an abundant number, since it is smaller than the sum of its proper divisors (10898012218038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10222311202122 is a wasteful number, since it uses less digits than its factorization.

10222311202122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42179898.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 10222311202122 its reverse (22120211322201), we get a palindrome (32342522524323).

The spelling of 10222311202122 in words is "ten trillion, two hundred twenty-two billion, three hundred eleven million, two hundred two thousand, one hundred twenty-two".