50543421446333 has 2 divisors, whose sum is σ = 50543421446334. Its totient is φ = 50543421446332.

The previous prime is 50543421446327. The next prime is 50543421446341. The reversal of 50543421446333 is 33364412434505.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40258174774489 + 10285246671844 = 6344933^2 + 3207062^2 .

It is a cyclic number.

It is not a de Polignac number, because 50543421446333 - 2²⁸ = 50543153010877 is a prime.

It is a super-3 number, since 3×50543421446333³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50543421446233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25271710723166 + 25271710723167.

It is an arithmetic number, because the mean of its divisors is an integer number (25271710723167).

Almost surely, 2^{50543421446333} is an apocalyptic number.

It is an amenable number.

50543421446333 is a deficient number, since it is larger than the sum of its proper divisors (1).

50543421446333 is an equidigital number, since it uses as much as digits as its factorization.

50543421446333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6220800, while the sum is 47.

The spelling of 50543421446333 in words is "fifty trillion, five hundred forty-three billion, four hundred twenty-one million, four hundred forty-six thousand, three hundred thirty-three".