200011120011 has 12 divisors (see below), whose sum is σ = 288909224760. Its totient is φ = 133338774240.

The previous prime is 200011119967. The next prime is 200011120021. The reversal of 200011120011 is 110021110002.

It is a happy number.

It is not a de Polignac number, because 200011120011 - 2⁹ = 200011119499 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 200011119975 and 200011120002.

It is not an unprimeable number, because it can be changed into a prime (200011120021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 739375 + ... + 972983.

It is an arithmetic number, because the mean of its divisors is an integer number (24075768730).

Almost surely, 2^200011120011 is an apocalyptic number.

200011120011 is a deficient number, since it is larger than the sum of its proper divisors (88898104749).

200011120011 is a wasteful number, since it uses less digits than its factorization.

200011120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328746 (or 328743 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 200011120011 its reverse (110021110002), we get a palindrome (310032230013).

The spelling of 200011120011 in words is "two hundred billion, eleven million, one hundred twenty thousand, eleven".