1012002200210 has 32 divisors (see below), whose sum is σ = 1829534869440. Its totient is φ = 403042191552.

The previous prime is 1012002200191. The next prime is 1012002200263. The reversal of 1012002200210 is 120022002101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1012002200191 and 1012002200200.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1938581 + ... + 2404599.

It is an arithmetic number, because the mean of its divisors is an integer number (57172964670).

Almost surely, 2^{1012002200210} is an apocalyptic number.

1012002200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012002200210 is a deficient number, since it is larger than the sum of its proper divisors (817532669230).

1012002200210 is a wasteful number, since it uses less digits than its factorization.

1012002200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466970.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1012002200210 its reverse (120022002101), we get a palindrome (1132024202311).

The spelling of 1012002200210 in words is "one trillion, twelve billion, two million, two hundred thousand, two hundred ten".