122213410122 has 16 divisors (see below), whose sum is σ = 244431245952. Its totient is φ = 40737065760.

The previous prime is 122213410097. The next prime is 122213410141. The reversal of 122213410122 is 221014312221.

It is a happy number.

It is a super-2 number, since 2×122213410122² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 255198 + ... + 556374.

It is an arithmetic number, because the mean of its divisors is an integer number (15276952872).

Almost surely, 2^122213410122 is an apocalyptic number.

122213410122 is an abundant number, since it is smaller than the sum of its proper divisors (122217835830).

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

122213410122 is a wasteful number, since it uses less digits than its factorization.

122213410122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368813.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 122213410122 its reverse (221014312221), we get a palindrome (343227722343).

The spelling of 122213410122 in words is "one hundred twenty-two billion, two hundred thirteen million, four hundred ten thousand, one hundred twenty-two".