3140423333 has 2 divisors, whose sum is σ = 3140423334. Its totient is φ = 3140423332.

The previous prime is 3140423329. The next prime is 3140423339. The reversal of 3140423333 is 3333240413.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2683447204 + 456976129 = 51802^2 + 21377^2 .

It is an emirp because it is prime and its reverse (3333240413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3140423333 - 2² = 3140423329 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3140423339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570211666 + 1570211667.

It is an arithmetic number, because the mean of its divisors is an integer number (1570211667).

Almost surely, 2^3140423333 is an apocalyptic number.

It is an amenable number.

3140423333 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140423333 is an equidigital number, since it uses as much as digits as its factorization.

3140423333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 26.

The square root of 3140423333 is about 56039.4801278527. The cubic root of 3140423333 is about 1464.4101549013.

Adding to 3140423333 its reverse (3333240413), we get a palindrome (6473663746).

The spelling of 3140423333 in words is "three billion, one hundred forty million, four hundred twenty-three thousand, three hundred thirty-three".