4145425303 has 4 divisors (see below), whose sum is σ = 4149584200. Its totient is φ = 4141266408.

The previous prime is 4145425279. The next prime is 4145425313. The reversal of 4145425303 is 3035245414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4145425303 - 2²⁵ = 4111870871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4145425313) 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 in 3 ways as a sum of consecutive naturals, for example, 2077953 + ... + 2079946.

It is an arithmetic number, because the mean of its divisors is an integer number (1037396050).

Almost surely, 2^4145425303 is an apocalyptic number.

4145425303 is a deficient number, since it is larger than the sum of its proper divisors (4158897).

4145425303 is an equidigital number, since it uses as much as digits as its factorization.

4145425303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4158896.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 4145425303 is about 64384.9773083753. The cubic root of 4145425303 is about 1606.4098729917.

The spelling of 4145425303 in words is "four billion, one hundred forty-five million, four hundred twenty-five thousand, three hundred three".