200311240101 has 16 divisors (see below), whose sum is σ = 305739055104. Its totient is φ = 114274985904.

The previous prime is 200311240061. The next prime is 200311240109. The reversal of 200311240101 is 101042113002.

It is not a de Polignac number, because 200311240101 - 2⁶ = 200311240037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200311240109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7844445 + ... + 7869938.

It is an arithmetic number, because the mean of its divisors is an integer number (19108690944).

Almost surely, 2^200311240101 is an apocalyptic number.

200311240101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

200311240101 is a deficient number, since it is larger than the sum of its proper divisors (105427815003).

200311240101 is a wasteful number, since it uses less digits than its factorization.

200311240101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15715000.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 200311240101 its reverse (101042113002), we get a palindrome (301353353103).

The spelling of 200311240101 in words is "two hundred billion, three hundred eleven million, two hundred forty thousand, one hundred one".