4212241531 has 2 divisors, whose sum is σ = 4212241532. Its totient is φ = 4212241530.

The previous prime is 4212241513. The next prime is 4212241571. The reversal of 4212241531 is 1351422124.

Together with previous prime (4212241513) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4212241531 - 2¹⁷ = 4212110459 is a prime.

It is a super-2 number, since 2×4212241531² = 35485957430962447922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4212241496 and 4212241505.

It is not a weakly prime, because it can be changed into another prime (4212241571) 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, 2106120765 + 2106120766.

It is an arithmetic number, because the mean of its divisors is an integer number (2106120766).

Almost surely, 2^4212241531 is an apocalyptic number.

4212241531 is a deficient number, since it is larger than the sum of its proper divisors (1).

4212241531 is an equidigital number, since it uses as much as digits as its factorization.

4212241531 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1920, while the sum is 25.

The square root of 4212241531 is about 64901.7837274138. The cubic root of 4212241531 is about 1614.9946522841.

Adding to 4212241531 its reverse (1351422124), we get a palindrome (5563663655).

The spelling of 4212241531 in words is "four billion, two hundred twelve million, two hundred forty-one thousand, five hundred thirty-one".