2056300047 has 8 divisors (see below), whose sum is σ = 3046370480. Its totient is φ = 1370866680.

The previous prime is 2056300039. The next prime is 2056300069. The reversal of 2056300047 is 7400036502.

It is a happy number.

2056300047 is a `hidden beast` number, since 20 + 5 + 630 + 0 + 0 + 4 + 7 = 666.

It is not a de Polignac number, because 2056300047 - 2³ = 2056300039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 76159261 = 2056300047 / (2 + 0 + 5 + 6 + 3 + 0 + 0 + 0 + 4 + 7).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2056300007) 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, 38079604 + ... + 38079657.

It is an arithmetic number, because the mean of its divisors is an integer number (380796310).

Almost surely, 2^2056300047 is an apocalyptic number.

2056300047 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2056300047 is a deficient number, since it is larger than the sum of its proper divisors (990070433).

2056300047 is an equidigital number, since it uses as much as digits as its factorization.

2056300047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76159270 (or 76159264 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 2056300047 is about 45346.4447007701. Note that the first 3 decimals coincide. The cubic root of 2056300047 is about 1271.6340895260.

Adding to 2056300047 its reverse (7400036502), we get a palindrome (9456336549).

The spelling of 2056300047 in words is "two billion, fifty-six million, three hundred thousand, forty-seven".