2130001333 has 4 divisors (see below), whose sum is σ = 2142756000. Its totient is φ = 2117246668.

The previous prime is 2130001331. The next prime is 2130001337. The reversal of 2130001333 is 3331000312.

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 2130001333 - 2¹ = 2130001331 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2130001331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6377083 + ... + 6377416.

It is an arithmetic number, because the mean of its divisors is an integer number (535689000).

Almost surely, 2^2130001333 is an apocalyptic number.

It is an amenable number.

2130001333 is a deficient number, since it is larger than the sum of its proper divisors (12754667).

2130001333 is a wasteful number, since it uses less digits than its factorization.

2130001333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12754666.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 2130001333 is about 46151.9374782901. The cubic root of 2130001333 is about 1286.6486196278.

Adding to 2130001333 its reverse (3331000312), we get a palindrome (5461001645).

The spelling of 2130001333 in words is "two billion, one hundred thirty million, one thousand, three hundred thirty-three".