122110223230030 has 32 divisors (see below), whose sum is σ = 252005884715520. Its totient is φ = 41731743714720.

The previous prime is 122110223230019. The next prime is 122110223230063. The reversal of 122110223230030 is 30032322011221.

It is a junction number, because it is equal to n+sod(n) for n = 122110223229983 and 122110223230010.

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, 2804530900 + ... + 2804574439.

It is an arithmetic number, because the mean of its divisors is an integer number (7875183897360).

Almost surely, 2^{122110223230030} is an apocalyptic number.

122110223230030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122110223230030 is an abundant number, since it is smaller than the sum of its proper divisors (129895661485490).

122110223230030 is a wasteful number, since it uses less digits than its factorization.

122110223230030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5609105664.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 122110223230030 its reverse (30032322011221), we get a palindrome (152142545241251).

The spelling of 122110223230030 in words is "one hundred twenty-two trillion, one hundred ten billion, two hundred twenty-three million, two hundred thirty thousand, thirty".