4145130330 has 64 divisors (see below), whose sum is σ = 10885200768. Its totient is φ = 1001871360.

The previous prime is 4145130329. The next prime is 4145130359. The reversal of 4145130330 is 330315414.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4145130330.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92574 + ... + 129846.

It is an arithmetic number, because the mean of its divisors is an integer number (170081262).

Almost surely, 2^4145130330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4145130330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5442600384).

4145130330 is an abundant number, since it is smaller than the sum of its proper divisors (6740070438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4145130330 is a wasteful number, since it uses less digits than its factorization.

4145130330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37631.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 4145130330 is about 64382.6865702263. The cubic root of 4145130330 is about 1606.3717700433.

Adding to 4145130330 its reverse (330315414), we get a palindrome (4475445744).

The spelling of 4145130330 in words is "four billion, one hundred forty-five million, one hundred thirty thousand, three hundred thirty".