1002010000222 has 48 divisors (see below), whose sum is σ = 1926617464800. Its totient is φ = 390393474240.

The previous prime is 1002010000171. The next prime is 1002010000273. The reversal of 1002010000222 is 2220000102001.

It is an interprime number because it is at equal distance from previous prime (1002010000171) and next prime (1002010000273).

It is a junction number, because it is equal to n+sod(n) for n = 1002010000199 and 1002010000208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5952763 + ... + 6118774.

It is an arithmetic number, because the mean of its divisors is an integer number (40137863850).

Almost surely, 2^{1002010000222} is an apocalyptic number.

1002010000222 is a deficient number, since it is larger than the sum of its proper divisors (924607464578).

1002010000222 is a wasteful number, since it uses less digits than its factorization.

1002010000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12071582 (or 12071557 counting only the distinct ones).

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

Adding to 1002010000222 its reverse (2220000102001), we get a palindrome (3222010102223).

The spelling of 1002010000222 in words is "one trillion, two billion, ten million, two hundred twenty-two", and thus it is an aban number.