2616566130 has 24 divisors (see below), whose sum is σ = 6803072172. Its totient is φ = 697750944.

The previous prime is 2616566081. The next prime is 2616566131. The reversal of 2616566130 is 316656162.

2616566130 is a `hidden beast` number, since 2 + 61 + 6 + 566 + 1 + 30 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2386224801 + 230341329 = 48849^2 + 15177^2 .

It is not an unprimeable number, because it can be changed into a prime (2616566131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14536389 + ... + 14536568.

Almost surely, 2^2616566130 is an apocalyptic number.

2616566130 is an abundant number, since it is smaller than the sum of its proper divisors (4186506042).

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

2616566130 is a wasteful number, since it uses less digits than its factorization.

2616566130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29072970 (or 29072967 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 2616566130 is about 51152.3814694878. The cubic root of 2616566130 is about 1377.9831439283.

The spelling of 2616566130 in words is "two billion, six hundred sixteen million, five hundred sixty-six thousand, one hundred thirty".