1002210200000 has 84 divisors (see below), whose sum is σ = 2485792477224. Its totient is φ = 400884000000.

The previous prime is 1002210199999. The next prime is 1002210200011. The reversal of 1002210200000 is 20122001.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2305526 + ... + 2705525.

It is an arithmetic number, because the mean of its divisors is an integer number (29592767586).

Almost surely, 2^{1002210200000} is an apocalyptic number.

1002210200000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1002210200000 is an abundant number, since it is smaller than the sum of its proper divisors (1483582277224).

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

1002210200000 is an frugal number, since it uses more digits than its factorization.

1002210200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5011088 (or 5011058 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 1002210200000 its reverse (20122001), we get a palindrome (1002230322001).

The spelling of 1002210200000 in words is "one trillion, two billion, two hundred ten million, two hundred thousand".