1003213002022 has 64 divisors (see below), whose sum is σ = 1891125448704. Its totient is φ = 387748801440.

The previous prime is 1003213001963. The next prime is 1003213002083. The reversal of 1003213002022 is 2202003123001.

It is a junction number, because it is equal to n+sod(n) for n = 1003213001987 and 1003213002005.

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 31 ways as a sum of consecutive naturals, for example, 13694263 + ... + 13767325.

It is an arithmetic number, because the mean of its divisors is an integer number (29548835136).

Almost surely, 2^{1003213002022} is an apocalyptic number.

1003213002022 is a deficient number, since it is larger than the sum of its proper divisors (887912446682).

1003213002022 is a wasteful number, since it uses less digits than its factorization.

1003213002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73793.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1003213002022 its reverse (2202003123001), we get a palindrome (3205216125023).

The spelling of 1003213002022 in words is "one trillion, three billion, two hundred thirteen million, two thousand, twenty-two".