1202201122300 has 36 divisors (see below), whose sum is σ = 2609641210120. Its totient is φ = 480721043520.

The previous prime is 1202201122289. The next prime is 1202201122307. The reversal of 1202201122300 is 32211022021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202201122307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1689159 + ... + 2292958.

Almost surely, 2^{1202201122300} is an apocalyptic number.

1202201122300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1202201122300 is an abundant number, since it is smaller than the sum of its proper divisors (1407440087820).

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

1202201122300 is a wasteful number, since it uses less digits than its factorization.

1202201122300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3985150 (or 3985143 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1202201122300 its reverse (32211022021), we get a palindrome (1234412144321).

The spelling of 1202201122300 in words is "one trillion, two hundred two billion, two hundred one million, one hundred twenty-two thousand, three hundred".