3100420241 has 2 divisors, whose sum is σ = 3100420242. Its totient is φ = 3100420240.

The previous prime is 3100420181. The next prime is 3100420277. The reversal of 3100420241 is 1420240013.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2218033216 + 882387025 = 47096^2 + 29705^2 .

It is a cyclic number.

It is not a de Polignac number, because 3100420241 - 2⁶ = 3100420177 is a prime.

It is a super-2 number, since 2×3100420241² = 19225211341604996162, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3100420541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550210120 + 1550210121.

It is an arithmetic number, because the mean of its divisors is an integer number (1550210121).

Almost surely, 2^3100420241 is an apocalyptic number.

It is an amenable number.

3100420241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3100420241 is an equidigital number, since it uses as much as digits as its factorization.

3100420241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 3100420241 is about 55681.4173759972. The cubic root of 3100420241 is about 1458.1656203003.

Adding to 3100420241 its reverse (1420240013), we get a palindrome (4520660254).

The spelling of 3100420241 in words is "three billion, one hundred million, four hundred twenty thousand, two hundred forty-one".