2002030209111 has 8 divisors (see below), whose sum is σ = 2669381380080. Its totient is φ = 1334682922112.

The previous prime is 2002030209107. The next prime is 2002030209121. The reversal of 2002030209111 is 1119020302002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2002030209111 - 2² = 2002030209107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002030209121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 590461 + ... + 2086313.

It is an arithmetic number, because the mean of its divisors is an integer number (333672672510).

Almost surely, 2^{2002030209111} is an apocalyptic number.

2002030209111 is a deficient number, since it is larger than the sum of its proper divisors (667351170969).

2002030209111 is a wasteful number, since it uses less digits than its factorization.

2002030209111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941985.

The product of its (nonzero) digits is 216, while the sum is 21.

The spelling of 2002030209111 in words is "two trillion, two billion, thirty million, two hundred nine thousand, one hundred eleven".