2000131306 has 8 divisors (see below), whose sum is σ = 3011605344. Its totient is φ = 996262860.

The previous prime is 2000131303. The next prime is 2000131321. The reversal of 2000131306 is 6031310002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2000131306.

It is not an unprimeable number, because it can be changed into a prime (2000131303) 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 3 ways as a sum of consecutive naturals, for example, 1900740 + ... + 1901791.

It is an arithmetic number, because the mean of its divisors is an integer number (376450668).

Almost surely, 2^2000131306 is an apocalyptic number.

2000131306 is a deficient number, since it is larger than the sum of its proper divisors (1011474038).

2000131306 is a wasteful number, since it uses less digits than its factorization.

2000131306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3802796.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2000131306 is about 44722.8275716105. The cubic root of 2000131306 is about 1259.9486218237.

Adding to 2000131306 its reverse (6031310002), we get a palindrome (8031441308).

The spelling of 2000131306 in words is "two billion, one hundred thirty-one thousand, three hundred six".