2140030033 has 2 divisors, whose sum is σ = 2140030034. Its totient is φ = 2140030032.

The previous prime is 2140029979. The next prime is 2140030051. The reversal of 2140030033 is 3300300412.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1775105424 + 364924609 = 42132^2 + 19103^2 .

It is a cyclic number.

It is not a de Polignac number, because 2140030033 - 2¹⁷ = 2139898961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2140029989 and 2140030016.

It is not a weakly prime, because it can be changed into another prime (2140030433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070015016 + 1070015017.

It is an arithmetic number, because the mean of its divisors is an integer number (1070015017).

Almost surely, 2^2140030033 is an apocalyptic number.

It is an amenable number.

2140030033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2140030033 is an equidigital number, since it uses as much as digits as its factorization.

2140030033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2140030033 is about 46260.4586336971. The cubic root of 2140030033 is about 1288.6647709077.

Adding to 2140030033 its reverse (3300300412), we get a palindrome (5440330445).

The spelling of 2140030033 in words is "two billion, one hundred forty million, thirty thousand, thirty-three".