2000615130 has 24 divisors (see below), whose sum is σ = 5201599572. Its totient is φ = 533497344.

The previous prime is 2000615093. The next prime is 2000615143. The reversal of 2000615130 is 315160002.

2000615130 is a `hidden beast` number, since 20 + 0 + 0 + 615 + 1 + 30 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1989784449 + 10830681 = 44607^2 + 3291^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11114439 + ... + 11114618.

Almost surely, 2^2000615130 is an apocalyptic number.

2000615130 is an abundant number, since it is smaller than the sum of its proper divisors (3200984442).

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

2000615130 is a wasteful number, since it uses less digits than its factorization.

2000615130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22229070 (or 22229067 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 2000615130 is about 44728.2363837431. The cubic root of 2000615130 is about 1260.0502058604.

Adding to 2000615130 its reverse (315160002), we get a palindrome (2315775132).

The spelling of 2000615130 in words is "two billion, six hundred fifteen thousand, one hundred thirty".