5330050421 has 2 divisors, whose sum is σ = 5330050422. Its totient is φ = 5330050420.

The previous prime is 5330050403. The next prime is 5330050433. The reversal of 5330050421 is 1240500335.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3756341521 + 1573708900 = 61289^2 + 39670^2 .

It is a cyclic number.

It is not a de Polignac number, because 5330050421 - 2²⁶ = 5262941557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5330050721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2665025210 + 2665025211.

It is an arithmetic number, because the mean of its divisors is an integer number (2665025211).

Almost surely, 2^5330050421 is an apocalyptic number.

It is an amenable number.

5330050421 is a deficient number, since it is larger than the sum of its proper divisors (1).

5330050421 is an equidigital number, since it uses as much as digits as its factorization.

5330050421 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5330050421 is about 73007.1943098761. The cubic root of 5330050421 is about 1746.8023698823.

Adding to 5330050421 its reverse (1240500335), we get a palindrome (6570550756).

The spelling of 5330050421 in words is "five billion, three hundred thirty million, fifty thousand, four hundred twenty-one".