122033002200 has 96 divisors (see below), whose sum is σ = 378903010560. Its totient is φ = 32490460800.

The previous prime is 122033002199. The next prime is 122033002237. The reversal of 122033002200 is 2200330221.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 122033002200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 217437 + ... + 539763.

It is an arithmetic number, because the mean of its divisors is an integer number (3946906360).

Almost surely, 2^122033002200 is an apocalyptic number.

122033002200 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 122033002200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (189451505280).

122033002200 is an abundant number, since it is smaller than the sum of its proper divisors (256870008360).

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

122033002200 is a wasteful number, since it uses less digits than its factorization.

122033002200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322977 (or 322968 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 122033002200 its reverse (2200330221), we get a palindrome (124233332421).

The spelling of 122033002200 in words is "one hundred twenty-two billion, thirty-three million, two thousand, two hundred".