122122010210 has 16 divisors (see below), whose sum is σ = 219853809792. Its totient is φ = 48841206000.

The previous prime is 122122010209. The next prime is 122122010299. The reversal of 122122010210 is 12010221221.

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, 882026 + ... + 1011045.

It is an arithmetic number, because the mean of its divisors is an integer number (13740863112).

Almost surely, 2^122122010210 is an apocalyptic number.

122122010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122122010210 is a deficient number, since it is larger than the sum of its proper divisors (97731799582).

122122010210 is a wasteful number, since it uses less digits than its factorization.

122122010210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899529.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 122122010210 its reverse (12010221221), we get a palindrome (134132231431).

The spelling of 122122010210 in words is "one hundred twenty-two billion, one hundred twenty-two million, ten thousand, two hundred ten".