50655236543 has 2 divisors, whose sum is σ = 50655236544. Its totient is φ = 50655236542.

The previous prime is 50655236537. The next prime is 50655236557. The reversal of 50655236543 is 34563255605.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50655236543 - 2¹⁴ = 50655220159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50655236494 and 50655236503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50655236503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25327618271 + 25327618272.

It is an arithmetic number, because the mean of its divisors is an integer number (25327618272).

Almost surely, 2^50655236543 is an apocalyptic number.

50655236543 is a deficient number, since it is larger than the sum of its proper divisors (1).

50655236543 is an equidigital number, since it uses as much as digits as its factorization.

50655236543 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620000, while the sum is 44.

The spelling of 50655236543 in words is "fifty billion, six hundred fifty-five million, two hundred thirty-six thousand, five hundred forty-three".