102002211002209 has 16 divisors (see below), whose sum is σ = 117416612396160. Its totient is φ = 86798516659200.

The previous prime is 102002211002141. The next prime is 102002211002353. The reversal of 102002211002209 is 902200112200201.

It is a cyclic number.

It is not a de Polignac number, because 102002211002209 - 2¹⁷ = 102002210871137 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102002211002209.

It is not an unprimeable number, because it can be changed into a prime (102002211005209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27064059 + ... + 30601759.

It is an arithmetic number, because the mean of its divisors is an integer number (7338538274760).

Almost surely, 2^{102002211002209} is an apocalyptic number.

It is an amenable number.

102002211002209 is a deficient number, since it is larger than the sum of its proper divisors (15414401393951).

102002211002209 is a wasteful number, since it uses less digits than its factorization.

102002211002209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3567480.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 102002211002209 in words is "one hundred two trillion, two billion, two hundred eleven million, two thousand, two hundred nine".