2130361576 has 32 divisors (see below), whose sum is σ = 4722480000. Its totient is φ = 881528256.

The previous prime is 2130361573. The next prime is 2130361661. The reversal of 2130361576 is 6751630312.

It is not an unprimeable number, because it can be changed into a prime (2130361573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 654276 + ... + 657523.

It is an arithmetic number, because the mean of its divisors is an integer number (147577500).

Almost surely, 2^2130361576 is an apocalyptic number.

It is an amenable number.

2130361576 is an abundant number, since it is smaller than the sum of its proper divisors (2592118424).

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

2130361576 is a wasteful number, since it uses less digits than its factorization.

2130361576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311841 (or 1311837 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 2130361576 is about 46155.8401071847. The cubic root of 2130361576 is about 1286.7211516685.

Adding to 2130361576 its reverse (6751630312), we get a palindrome (8881991888).

The spelling of 2130361576 in words is "two billion, one hundred thirty million, three hundred sixty-one thousand, five hundred seventy-six".