2616051330 has 160 divisors (see below), whose sum is σ = 7404067440. Its totient is φ = 661893120.

The previous prime is 2616051323. The next prime is 2616051331. The reversal of 2616051330 is 331506162.

2616051330 is a `hidden beast` number, since 2 + 61 + 60 + 513 + 30 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 670447449 + 1945603881 = 25893^2 + 44109^2 .

It is a super-2 number, since 2×2616051330² = 13687449122389537800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2616051294 and 2616051303.

It is not an unprimeable number, because it can be changed into a prime (2616051331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1227706 + ... + 1229834.

Almost surely, 2^2616051330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2616051330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3702033720).

2616051330 is an abundant number, since it is smaller than the sum of its proper divisors (4788016110).

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

2616051330 is a wasteful number, since it uses less digits than its factorization.

2616051330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2226 (or 2217 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 2616051330 is about 51147.3491981745. The cubic root of 2616051330 is about 1377.8927669208.

Adding to 2616051330 its reverse (331506162), we get a palindrome (2947557492).

The spelling of 2616051330 in words is "two billion, six hundred sixteen million, fifty-one thousand, three hundred thirty".