2056254059 has 2 divisors, whose sum is σ = 2056254060. Its totient is φ = 2056254058.

The previous prime is 2056254029. The next prime is 2056254061. The reversal of 2056254059 is 9504526502.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2056254059 - 2⁸ = 2056253803 is a prime.

Together with 2056254061, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2056254029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1028127029 + 1028127030.

It is an arithmetic number, because the mean of its divisors is an integer number (1028127030).

Almost surely, 2^2056254059 is an apocalyptic number.

2056254059 is a deficient number, since it is larger than the sum of its proper divisors (1).

2056254059 is an equidigital number, since it uses as much as digits as its factorization.

2056254059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108000, while the sum is 38.

The square root of 2056254059 is about 45345.9376240033. The cubic root of 2056254059 is about 1271.6246096604.

The spelling of 2056254059 in words is "two billion, fifty-six million, two hundred fifty-four thousand, fifty-nine".