202000000011011 has 8 divisors (see below), whose sum is σ = 209013677216400. Its totient is φ = 194989533469920.

The previous prime is 202000000010981. The next prime is 202000000011041. The reversal of 202000000011011 is 110110000000202.

It is an interprime number because it is at equal distance from previous prime (202000000010981) and next prime (202000000011041).

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 202000000011011 - 2²⁶ = 201999932902147 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 202000000011011.

It is not an unprimeable number, because it can be changed into a prime (202000000011041) 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, 802538060 + ... + 802789721.

It is an arithmetic number, because the mean of its divisors is an integer number (26126709652050).

Almost surely, 2^{202000000011011} is an apocalyptic number.

202000000011011 is a deficient number, since it is larger than the sum of its proper divisors (7013677205389).

202000000011011 is a wasteful number, since it uses less digits than its factorization.

202000000011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605332149.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 202000000011011 its reverse (110110000000202), we get a palindrome (312110000011213).

The spelling of 202000000011011 in words is "two hundred two trillion, eleven thousand, eleven".