202002011011 has 8 divisors (see below), whose sum is σ = 204087312000. Its totient is φ = 199918382400.

The previous prime is 202002010979. The next prime is 202002011021. The reversal of 202002011011 is 110110200202.

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 202002011011 - 2⁵ = 202002010979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202002011021) 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, 174546 + ... + 659143.

It is an arithmetic number, because the mean of its divisors is an integer number (25510914000).

Almost surely, 2^202002011011 is an apocalyptic number.

202002011011 is a deficient number, since it is larger than the sum of its proper divisors (2085300989).

202002011011 is a wasteful number, since it uses less digits than its factorization.

202002011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 836189.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 202002011011 its reverse (110110200202), we get a palindrome (312112211213).

The spelling of 202002011011 in words is "two hundred two billion, two million, eleven thousand, eleven".