50003076812443 has 2 divisors, whose sum is σ = 50003076812444. Its totient is φ = 50003076812442.

The previous prime is 50003076812419. The next prime is 50003076812449. The reversal of 50003076812443 is 34421867030005.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50003076812443 - 2⁵ = 50003076812411 is a prime.

It is a super-2 number, since 2×50003076812443² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50003076812443.

It is not a weakly prime, because it can be changed into another prime (50003076812449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25001538406221 + 25001538406222.

It is an arithmetic number, because the mean of its divisors is an integer number (25001538406222).

Almost surely, 2^{50003076812443} is an apocalyptic number.

50003076812443 is a deficient number, since it is larger than the sum of its proper divisors (1).

50003076812443 is an equidigital number, since it uses as much as digits as its factorization.

50003076812443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 50003076812443 in words is "fifty trillion, three billion, seventy-six million, eight hundred twelve thousand, four hundred forty-three".