122004300 has 108 divisors (see below), whose sum is σ = 388122728. Its totient is φ = 29568000.

The previous prime is 122004293. The next prime is 122004347. The reversal of 122004300 is 3400221.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 34620 + ... + 37980.

Almost surely, 2^122004300 is an apocalyptic number.

122004300 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 122004300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194061364).

122004300 is an abundant number, since it is smaller than the sum of its proper divisors (266118428).

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

122004300 is a wasteful number, since it uses less digits than its factorization.

122004300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3400 (or 3382 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 122004300 is about 11045.5556673261. Note that the first 3 decimals coincide. The cubic root of 122004300 is about 495.9733932571.

Adding to 122004300 its reverse (3400221), we get a palindrome (125404521).

The spelling of 122004300 in words is "one hundred twenty-two million, four thousand, three hundred".