2055694423 has 2 divisors, whose sum is σ = 2055694424. Its totient is φ = 2055694422.

The previous prime is 2055694397. The next prime is 2055694429. The reversal of 2055694423 is 3244965502.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2055694423 - 2¹⁷ = 2055563351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2055694429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027847211 + 1027847212.

It is an arithmetic number, because the mean of its divisors is an integer number (1027847212).

Almost surely, 2^2055694423 is an apocalyptic number.

2055694423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2055694423 is an equidigital number, since it uses as much as digits as its factorization.

2055694423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 40.

The square root of 2055694423 is about 45339.7664638891. The cubic root of 2055694423 is about 1271.5092361931.

The spelling of 2055694423 in words is "two billion, fifty-five million, six hundred ninety-four thousand, four hundred twenty-three".