3140244241 has 2 divisors, whose sum is σ = 3140244242. Its totient is φ = 3140244240.

The previous prime is 3140244197. The next prime is 3140244251. The reversal of 3140244241 is 1424420413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1923699600 + 1216544641 = 43860^2 + 34879^2 .

It is a cyclic number.

It is not a de Polignac number, because 3140244241 - 2¹³ = 3140236049 is a prime.

It is a super-2 number, since 2×3140244241² = 19722267786267332162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3140244251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570122120 + 1570122121.

It is an arithmetic number, because the mean of its divisors is an integer number (1570122121).

Almost surely, 2^3140244241 is an apocalyptic number.

It is an amenable number.

3140244241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140244241 is an equidigital number, since it uses as much as digits as its factorization.

3140244241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 3140244241 is about 56037.8821958860. The cubic root of 3140244241 is about 1464.3823169209.

Adding to 3140244241 its reverse (1424420413), we get a palindrome (4564664654).

The spelling of 3140244241 in words is "three billion, one hundred forty million, two hundred forty-four thousand, two hundred forty-one".