122230303231200 has 576 divisors, whose sum is σ = 408624516357120. Its totient is φ = 31721046999040.

The previous prime is 122230303231163. The next prime is 122230303231217. The reversal of 122230303231200 is 2132303032221.

It is a super-2 number, since 2×122230303231200² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 24402134296 + ... + 24402139304.

It is an arithmetic number, because the mean of its divisors is an integer number (709417563120).

Almost surely, 2^{122230303231200} is an apocalyptic number.

122230303231200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 122230303231200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (204312258178560).

122230303231200 is an abundant number, since it is smaller than the sum of its proper divisors (286394213125920).

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

122230303231200 is a wasteful number, since it uses less digits than its factorization.

122230303231200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6259 (or 6246 counting only the distinct ones).

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

Adding to 122230303231200 its reverse (2132303032221), we get a palindrome (124362606263421).

The spelling of 122230303231200 in words is "one hundred twenty-two trillion, two hundred thirty billion, three hundred three million, two hundred thirty-one thousand, two hundred".