122343214210 has 24 divisors (see below), whose sum is σ = 256171710780. Its totient is φ = 41946244704.

The previous prime is 122343214183. The next prime is 122343214219. The reversal of 122343214210 is 12412343221.

It can be written as a sum of positive squares in 2 ways, for example, as 109242809361 + 13100404849 = 330519^2 + 114457^2 .

It is not an unprimeable number, because it can be changed into a prime (122343214219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124839525 + ... + 124840504.

Almost surely, 2^122343214210 is an apocalyptic number.

122343214210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122343214210 is an abundant number, since it is smaller than the sum of its proper divisors (133828496570).

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

122343214210 is a wasteful number, since it uses less digits than its factorization.

122343214210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249680050 (or 249680043 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 122343214210 its reverse (12412343221), we get a palindrome (134755557431).

The spelling of 122343214210 in words is "one hundred twenty-two billion, three hundred forty-three million, two hundred fourteen thousand, two hundred ten".