1003102210212 has 12 divisors (see below), whose sum is σ = 2340571823856. Its totient is φ = 334367403400.

The previous prime is 1003102210189. The next prime is 1003102210237. The reversal of 1003102210212 is 2120122013001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 1003102210191 and 1003102210200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41795925414 + ... + 41795925437.

It is an arithmetic number, because the mean of its divisors is an integer number (195047651988).

Almost surely, 2^{1003102210212} is an apocalyptic number.

1003102210212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1003102210212 is an abundant number, since it is smaller than the sum of its proper divisors (1337469613644).

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

1003102210212 is a wasteful number, since it uses less digits than its factorization.

1003102210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83591850858 (or 83591850856 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 1003102210212 its reverse (2120122013001), we get a palindrome (3123224223213).

The spelling of 1003102210212 in words is "one trillion, three billion, one hundred two million, two hundred ten thousand, two hundred twelve".