1002230206 has 16 divisors (see below), whose sum is σ = 1592371440. Its totient is φ = 471461760.

The previous prime is 1002230191. The next prime is 1002230219. The reversal of 1002230206 is 6020322001.

It is a self number, because there is not a number n which added to its sum of digits gives 1002230206.

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, 153925 + ... + 160303.

It is an arithmetic number, because the mean of its divisors is an integer number (99523215).

Almost surely, 2^1002230206 is an apocalyptic number.

1002230206 is a deficient number, since it is larger than the sum of its proper divisors (590141234).

1002230206 is a wasteful number, since it uses less digits than its factorization.

1002230206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11019.

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

The square root of 1002230206 is about 31658.0196158888. The cubic root of 1002230206 is about 1000.7428500372.

Adding to 1002230206 its reverse (6020322001), we get a palindrome (7022552207).

The spelling of 1002230206 in words is "one billion, two million, two hundred thirty thousand, two hundred six".