10220002122 has 32 divisors (see below), whose sum is σ = 22346622144. Its totient is φ = 3090243200.

The previous prime is 10220002087. The next prime is 10220002123. The reversal of 10220002122 is 22120002201.

It is a junction number, because it is equal to n+sod(n) for n = 10220002098 and 10220002107.

It is not an unprimeable number, because it can be changed into a prime (10220002123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137523 + ... + 198374.

It is an arithmetic number, because the mean of its divisors is an integer number (698331942).

Almost surely, 2^10220002122 is an apocalyptic number.

10220002122 is an abundant number, since it is smaller than the sum of its proper divisors (12126620022).

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

10220002122 is a wasteful number, since it uses less digits than its factorization.

10220002122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336374.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 10220002122 its reverse (22120002201), we get a palindrome (32340004323).

The spelling of 10220002122 in words is "ten billion, two hundred twenty million, two thousand, one hundred twenty-two".