122102122323210 has 16 divisors (see below), whose sum is σ = 293045093575776. Its totient is φ = 32560565952848.

The previous prime is 122102122323199. The next prime is 122102122323221. The reversal of 122102122323210 is 12323221201221.

It is an interprime number because it is at equal distance from previous prime (122102122323199) and next prime (122102122323221).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2035035372024 + ... + 2035035372083.

It is an arithmetic number, because the mean of its divisors is an integer number (18315318348486).

Almost surely, 2^{122102122323210} is an apocalyptic number.

122102122323210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122102122323210 is an abundant number, since it is smaller than the sum of its proper divisors (170942971252566).

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

122102122323210 is a wasteful number, since it uses less digits than its factorization.

122102122323210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4070070744117.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 122102122323210 its reverse (12323221201221), we get a palindrome (134425343524431).

The spelling of 122102122323210 in words is "one hundred twenty-two trillion, one hundred two billion, one hundred twenty-two million, three hundred twenty-three thousand, two hundred ten".