1202010002200 has 96 divisors (see below), whose sum is σ = 3296941839360. Its totient is φ = 398823580800.

The previous prime is 1202010002197. The next prime is 1202010002267. The reversal of 1202010002200 is 22000102021.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13804642 + ... + 13891441.

It is an arithmetic number, because the mean of its divisors is an integer number (34343144160).

Almost surely, 2^{1202010002200} is an apocalyptic number.

1202010002200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1202010002200 is an abundant number, since it is smaller than the sum of its proper divisors (2094931837160).

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

1202010002200 is a wasteful number, since it uses less digits than its factorization.

1202010002200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27696137 (or 27696128 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 1202010002200 its reverse (22000102021), we get a palindrome (1224010104221).

The spelling of 1202010002200 in words is "one trillion, two hundred two billion, ten million, two thousand, two hundred".