2210312310122 has 32 divisors (see below), whose sum is σ = 3794547762432. Its totient is φ = 945916907904.

The previous prime is 2210312310119. The next prime is 2210312310163. The reversal of 2210312310122 is 2210132130122.

It is a junction number, because it is equal to n+sod(n) for n = 2210312310094 and 2210312310103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76116518 + ... + 76145550.

It is an arithmetic number, because the mean of its divisors is an integer number (118579617576).

Almost surely, 2^{2210312310122} is an apocalyptic number.

2210312310122 is a deficient number, since it is larger than the sum of its proper divisors (1584235452310).

2210312310122 is a wasteful number, since it uses less digits than its factorization.

2210312310122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36662.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2210312310122 its reverse (2210132130122), we get a palindrome (4420444440244).

The spelling of 2210312310122 in words is "two trillion, two hundred ten billion, three hundred twelve million, three hundred ten thousand, one hundred twenty-two".