200011331331 has 12 divisors (see below), whose sum is σ = 330177435952. Its totient is φ = 114292189296.

The previous prime is 200011331329. The next prime is 200011331339. The reversal of 200011331331 is 133133110002.

It is a happy number.

200011331331 is a `hidden beast` number, since 2 + 0 + 0 + 0 + 1 + 1 + 331 + 331 = 666.

200011331331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200011331331 - 2¹ = 200011331329 is a prime.

It is a super-2 number, since 2×200011331331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200011331339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1587391456 + ... + 1587391581.

Almost surely, 2^200011331331 is an apocalyptic number.

200011331331 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

200011331331 is a deficient number, since it is larger than the sum of its proper divisors (130166104621).

200011331331 is a wasteful number, since it uses less digits than its factorization.

200011331331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3174783050 (or 3174783047 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 200011331331 its reverse (133133110002), we get a palindrome (333144441333).

The spelling of 200011331331 in words is "two hundred billion, eleven million, three hundred thirty-one thousand, three hundred thirty-one".