122002122330330 has 192 divisors, whose sum is σ = 327414636259200. Its totient is φ = 29064670835200.

The previous prime is 122002122330181. The next prime is 122002122330353. The reversal of 122002122330330 is 33033221200221.

It is a self number, because there is not a number n which added to its sum of digits gives 122002122330330.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 612640816 + ... + 612839924.

It is an arithmetic number, because the mean of its divisors is an integer number (1705284563850).

Almost surely, 2^{122002122330330} is an apocalyptic number.

122002122330330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 122002122330330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163707318129600).

122002122330330 is an abundant number, since it is smaller than the sum of its proper divisors (205412513928870).

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

122002122330330 is a wasteful number, since it uses less digits than its factorization.

122002122330330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202061 (or 202050 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 122002122330330 its reverse (33033221200221), we get a palindrome (155035343530551).

The spelling of 122002122330330 in words is "one hundred twenty-two trillion, two billion, one hundred twenty-two million, three hundred thirty thousand, three hundred thirty".