4113144251 has 2 divisors, whose sum is σ = 4113144252. Its totient is φ = 4113144250.

The previous prime is 4113144241. The next prime is 4113144281. The reversal of 4113144251 is 1524413114.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4113144251 - 2²² = 4108949947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4113144251.

It is not a weakly prime, because it can be changed into another prime (4113144221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2056572125 + 2056572126.

It is an arithmetic number, because the mean of its divisors is an integer number (2056572126).

Almost surely, 2^4113144251 is an apocalyptic number.

4113144251 is a deficient number, since it is larger than the sum of its proper divisors (1).

4113144251 is an equidigital number, since it uses as much as digits as its factorization.

4113144251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1920, while the sum is 26.

The square root of 4113144251 is about 64133.7995989634. The cubic root of 4113144251 is about 1602.2292170262.

Adding to 4113144251 its reverse (1524413114), we get a palindrome (5637557365).

The spelling of 4113144251 in words is "four billion, one hundred thirteen million, one hundred forty-four thousand, two hundred fifty-one".