122011122230 has 32 divisors (see below), whose sum is σ = 225066794400. Its totient is φ = 47595009280.

The previous prime is 122011122197. The next prime is 122011122241. The reversal of 122011122230 is 32221110221.

It is a junction number, because it is equal to n+sod(n) for n = 122011122199 and 122011122208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 986717 + ... + 1103463.

It is an arithmetic number, because the mean of its divisors is an integer number (7033337325).

Almost surely, 2^122011122230 is an apocalyptic number.

122011122230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122011122230 is a deficient number, since it is larger than the sum of its proper divisors (103055672170).

122011122230 is a wasteful number, since it uses less digits than its factorization.

122011122230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119344.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 122011122230 its reverse (32221110221), we get a palindrome (154232232451).

The spelling of 122011122230 in words is "one hundred twenty-two billion, eleven million, one hundred twenty-two thousand, two hundred thirty".