5033422421 has 2 divisors, whose sum is σ = 5033422422. Its totient is φ = 5033422420.

The previous prime is 5033422403. The next prime is 5033422453. The reversal of 5033422421 is 1242243305.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4575034321 + 458388100 = 67639^2 + 21410^2 .

It is a cyclic number.

It is not a de Polignac number, because 5033422421 - 2¹⁰ = 5033421397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5033422621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2516711210 + 2516711211.

It is an arithmetic number, because the mean of its divisors is an integer number (2516711211).

Almost surely, 2^5033422421 is an apocalyptic number.

It is an amenable number.

5033422421 is a deficient number, since it is larger than the sum of its proper divisors (1).

5033422421 is an equidigital number, since it uses as much as digits as its factorization.

5033422421 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 5033422421 is about 70946.6166987546. The cubic root of 5033422421 is about 1713.7775909398. Note that the first 3 decimals are identical.

Adding to 5033422421 its reverse (1242243305), we get a palindrome (6275665726).

The spelling of 5033422421 in words is "five billion, thirty-three million, four hundred twenty-two thousand, four hundred twenty-one".