2000133001 has 4 divisors (see below), whose sum is σ = 2019551872. Its totient is φ = 1980714132.

The previous prime is 2000132951. The next prime is 2000133017. The reversal of 2000133001 is 1003310002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2000133001 - 2¹⁷ = 2000001929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000133041) 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, 9709281 + ... + 9709486.

It is an arithmetic number, because the mean of its divisors is an integer number (504887968).

Almost surely, 2^2000133001 is an apocalyptic number.

It is an amenable number.

2000133001 is a deficient number, since it is larger than the sum of its proper divisors (19418871).

2000133001 is a wasteful number, since it uses less digits than its factorization.

2000133001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19418870.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 2000133001 is about 44722.8465216605. The cubic root of 2000133001 is about 1259.9489777357.

Adding to 2000133001 its reverse (1003310002), we get a palindrome (3003443003).

The spelling of 2000133001 in words is "two billion, one hundred thirty-three thousand, one".