2056300043 has 12 divisors (see below), whose sum is σ = 2393281800. Its totient is φ = 1761615072.

The previous prime is 2056300039. The next prime is 2056300069. The reversal of 2056300043 is 3400036502.

It is not a de Polignac number, because 2056300043 - 2² = 2056300039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2056299991 and 2056300018.

It is not an unprimeable number, because it can be changed into a prime (2056308043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92855 + ... + 112847.

It is an arithmetic number, because the mean of its divisors is an integer number (199440150).

Almost surely, 2^2056300043 is an apocalyptic number.

2056300043 is a deficient number, since it is larger than the sum of its proper divisors (336981757).

2056300043 is a wasteful number, since it uses less digits than its factorization.

2056300043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22106 (or 22099 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 2056300043 is about 45346.4446566652. Note that the first 3 decimals coincide. The cubic root of 2056300043 is about 1271.6340887015.

Adding to 2056300043 its reverse (3400036502), we get a palindrome (5456336545).

The spelling of 2056300043 in words is "two billion, fifty-six million, three hundred thousand, forty-three".