2130712824 has 64 divisors (see below), whose sum is σ = 5750092800. Its totient is φ = 655926656.

The previous prime is 2130712817. The next prime is 2130712849. The reversal of 2130712824 is 4282170312.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 2130712791 and 2130712800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50544 + ... + 82559.

It is an arithmetic number, because the mean of its divisors is an integer number (89845200).

Almost surely, 2^2130712824 is an apocalyptic number.

2130712824 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2130712824 is an abundant number, since it is smaller than the sum of its proper divisors (3619379976).

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

2130712824 is a wasteful number, since it uses less digits than its factorization.

2130712824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133164 (or 133160 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 2130712824 is about 46159.6449726382. The cubic root of 2130712824 is about 1286.7918647655.

The spelling of 2130712824 in words is "two billion, one hundred thirty million, seven hundred twelve thousand, eight hundred twenty-four".