4145113033 has 2 divisors, whose sum is σ = 4145113034. Its totient is φ = 4145113032.

The previous prime is 4145113031. The next prime is 4145113081. The reversal of 4145113033 is 3303115414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3925273104 + 219839929 = 62652^2 + 14827^2 .

It is a cyclic number.

It is not a de Polignac number, because 4145113033 - 2¹ = 4145113031 is a prime.

Together with 4145113031, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4145112989 and 4145113007.

It is not a weakly prime, because it can be changed into another prime (4145113031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2072556516 + 2072556517.

It is an arithmetic number, because the mean of its divisors is an integer number (2072556517).

Almost surely, 2^4145113033 is an apocalyptic number.

It is an amenable number.

4145113033 is a deficient number, since it is larger than the sum of its proper divisors (1).

4145113033 is an equidigital number, since it uses as much as digits as its factorization.

4145113033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 4145113033 is about 64382.5522404945. The cubic root of 4145113033 is about 1606.3695356583.

Adding to 4145113033 its reverse (3303115414), we get a palindrome (7448228447).

The spelling of 4145113033 in words is "four billion, one hundred forty-five million, one hundred thirteen thousand, thirty-three".