2130611060 has 12 divisors (see below), whose sum is σ = 4474283268. Its totient is φ = 852244416.

The previous prime is 2130611039. The next prime is 2130611089. The reversal of 2130611060 is 601160312.

It can be written as a sum of positive squares in 2 ways, for example, as 667395556 + 1463215504 = 25834^2 + 38252^2 .

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 106530553 = 2130611060 / (2 + 1 + 3 + 0 + 6 + 1 + 1 + 0 + 6 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53265257 + ... + 53265296.

It is an arithmetic number, because the mean of its divisors is an integer number (372856939).

Almost surely, 2^2130611060 is an apocalyptic number.

2130611060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130611060 is an abundant number, since it is smaller than the sum of its proper divisors (2343672208).

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

2130611060 is a wasteful number, since it uses less digits than its factorization.

2130611060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106530562 (or 106530560 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 2130611060 is about 46158.5426546376. The cubic root of 2130611060 is about 1286.7713784803.

Adding to 2130611060 its reverse (601160312), we get a palindrome (2731771372).

The spelling of 2130611060 in words is "two billion, one hundred thirty million, six hundred eleven thousand, sixty".