122122103110210 has 32 divisors (see below), whose sum is σ = 266000412827520. Its totient is φ = 39407468566272.

The previous prime is 122122103110207. The next prime is 122122103110211. The reversal of 122122103110210 is 12011301221221.

It is not an unprimeable number, because it can be changed into a prime (122122103110211) 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, 51311806840 + ... + 51311809219.

It is an arithmetic number, because the mean of its divisors is an integer number (8312512900860).

Almost surely, 2^{122122103110210} is an apocalyptic number.

122122103110210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122122103110210 is an abundant number, since it is smaller than the sum of its proper divisors (143878309717310).

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

122122103110210 is a wasteful number, since it uses less digits than its factorization.

122122103110210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102623616090.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 122122103110210 its reverse (12011301221221), we get a palindrome (134133404331431).

The spelling of 122122103110210 in words is "one hundred twenty-two trillion, one hundred twenty-two billion, one hundred three million, one hundred ten thousand, two hundred ten".