4145000313 has 4 divisors (see below), whose sum is σ = 5526667088. Its totient is φ = 2763333540.

The previous prime is 4145000273. The next prime is 4145000357. The reversal of 4145000313 is 3130005414.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4145000313 - 2¹⁰ = 4144999289 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4145000313.

It is not an unprimeable number, because it can be changed into a prime (4145000383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 690833383 + ... + 690833388.

It is an arithmetic number, because the mean of its divisors is an integer number (1381666772).

Almost surely, 2^4145000313 is an apocalyptic number.

It is an amenable number.

4145000313 is a deficient number, since it is larger than the sum of its proper divisors (1381666775).

4145000313 is a wasteful number, since it uses less digits than its factorization.

4145000313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381666774.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 4145000313 is about 64381.6768420954. The cubic root of 4145000313 is about 1606.3549746067.

Adding to 4145000313 its reverse (3130005414), we get a palindrome (7275005727).

The spelling of 4145000313 in words is "four billion, one hundred forty-five million, three hundred thirteen", and thus it is an aban number.