2358130820 has 12 divisors (see below), whose sum is σ = 4952074764. Its totient is φ = 943252320.

The previous prime is 2358130813. The next prime is 2358130823. The reversal of 2358130820 is 280318532.

It can be written as a sum of positive squares in 2 ways, for example, as 1809821764 + 548309056 = 42542^2 + 23416^2 .

It is not an unprimeable number, because it can be changed into a prime (2358130823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58953251 + ... + 58953290.

It is an arithmetic number, because the mean of its divisors is an integer number (412672897).

Almost surely, 2^2358130820 is an apocalyptic number.

2358130820 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2358130820 is an abundant number, since it is smaller than the sum of its proper divisors (2593943944).

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

2358130820 is a wasteful number, since it uses less digits than its factorization.

2358130820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117906550 (or 117906548 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 2358130820 is about 48560.5891644655. The cubic root of 2358130820 is about 1331.0344562901.

The spelling of 2358130820 in words is "two billion, three hundred fifty-eight million, one hundred thirty thousand, eight hundred twenty".