4145113001 has 2 divisors, whose sum is σ = 4145113002. Its totient is φ = 4145113000.

The previous prime is 4145112989. The next prime is 4145113019. The reversal of 4145113001 is 1003115414.

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., 3578910976 + 566202025 = 59824^2 + 23795^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4145113001 is a prime.

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, 2072556500 + 2072556501.

It is an arithmetic number, because the mean of its divisors is an integer number (2072556501).

Almost surely, 2^4145113001 is an apocalyptic number.

It is an amenable number.

4145113001 is a deficient number, since it is larger than the sum of its proper divisors (1).

4145113001 is an equidigital number, since it uses as much as digits as its factorization.

4145113001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 4145113001 is about 64382.5519919799. The cubic root of 4145113001 is about 1606.3695315247.

Adding to 4145113001 its reverse (1003115414), we get a palindrome (5148228415).

The spelling of 4145113001 in words is "four billion, one hundred forty-five million, one hundred thirteen thousand, one".