4661313330 has 16 divisors (see below), whose sum is σ = 11187152064. Its totient is φ = 1243016880.

The previous prime is 4661313299. The next prime is 4661313359. The reversal of 4661313330 is 333131664.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 155377111 = 4661313330 / (4 + 6 + 6 + 1 + 3 + 1 + 3 + 3 + 3 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77688526 + ... + 77688585.

It is an arithmetic number, because the mean of its divisors is an integer number (699197004).

Almost surely, 2^4661313330 is an apocalyptic number.

4661313330 is an abundant number, since it is smaller than the sum of its proper divisors (6525838734).

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

4661313330 is a wasteful number, since it uses less digits than its factorization.

4661313330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155377121.

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 4661313330 is about 68273.8114506580. The cubic root of 4661313330 is about 1670.4600702144.

Adding to 4661313330 its reverse (333131664), we get a palindrome (4994444994).

The spelling of 4661313330 in words is "four billion, six hundred sixty-one million, three hundred thirteen thousand, three hundred thirty".