122102231031230 has 16 divisors (see below), whose sum is σ = 231351595638480. Its totient is φ = 46270319127552.

The previous prime is 122102231031229. The next prime is 122102231031241. The reversal of 122102231031230 is 32130132201221.

122102231031230 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 122102231031196 and 122102231031205.

It is a congruent number.

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, 321321660419 + ... + 321321660798.

It is an arithmetic number, because the mean of its divisors is an integer number (14459474727405).

Almost surely, 2^{122102231031230} is an apocalyptic number.

122102231031230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122102231031230 is a deficient number, since it is larger than the sum of its proper divisors (109249364607250).

122102231031230 is a wasteful number, since it uses less digits than its factorization.

122102231031230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642643321243.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 122102231031230 its reverse (32130132201221), we get a palindrome (154232363232451).

The spelling of 122102231031230 in words is "one hundred twenty-two trillion, one hundred two billion, two hundred thirty-one million, thirty-one thousand, two hundred thirty".