1003212203222 has 16 divisors (see below), whose sum is σ = 1562796388032. Its totient is φ = 482628290760.

The previous prime is 1003212203177. The next prime is 1003212203239. The reversal of 1003212203222 is 2223022123001.

It is a happy number.

1003212203222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1003212203194 and 1003212203203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87048404 + ... + 87059927.

It is an arithmetic number, because the mean of its divisors is an integer number (97674774252).

Almost surely, 2^{1003212203222} is an apocalyptic number.

1003212203222 is a deficient number, since it is larger than the sum of its proper divisors (559584184810).

1003212203222 is a wasteful number, since it uses less digits than its factorization.

1003212203222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174108443.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1003212203222 its reverse (2223022123001), we get a palindrome (3226234326223).

The spelling of 1003212203222 in words is "one trillion, three billion, two hundred twelve million, two hundred three thousand, two hundred twenty-two".