122022012222110 has 256 divisors, whose sum is σ = 318620281190400. Its totient is φ = 33042098718720.

The previous prime is 122022012222101. The next prime is 122022012222133. The reversal of 122022012222110 is 11222210220221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1021397 + ... + 15655263.

It is an arithmetic number, because the mean of its divisors is an integer number (1244610473400).

Almost surely, 2^{122022012222110} is an apocalyptic number.

122022012222110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122022012222110 is an abundant number, since it is smaller than the sum of its proper divisors (196598268968290).

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

122022012222110 is a wasteful number, since it uses less digits than its factorization.

122022012222110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14633936 (or 14633922 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 122022012222110 its reverse (11222210220221), we get a palindrome (133244222442331).

The spelling of 122022012222110 in words is "one hundred twenty-two trillion, twenty-two billion, twelve million, two hundred twenty-two thousand, one hundred ten".