4212504621433 has 2 divisors, whose sum is σ = 4212504621434. Its totient is φ = 4212504621432.

The previous prime is 4212504621397. The next prime is 4212504621461. The reversal of 4212504621433 is 3341264052124.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4170123399744 + 42381221689 = 2042088^2 + 205867^2 .

It is a cyclic number.

It is not a de Polignac number, because 4212504621433 - 2¹⁷ = 4212504490361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4212504621392 and 4212504621401.

It is not a weakly prime, because it can be changed into another prime (4212504621473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2106252310716 + 2106252310717.

It is an arithmetic number, because the mean of its divisors is an integer number (2106252310717).

Almost surely, 2^{4212504621433} is an apocalyptic number.

It is an amenable number.

4212504621433 is a deficient number, since it is larger than the sum of its proper divisors (1).

4212504621433 is an equidigital number, since it uses as much as digits as its factorization.

4212504621433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 37.

Adding to 4212504621433 its reverse (3341264052124), we get a palindrome (7553768673557).

The spelling of 4212504621433 in words is "four trillion, two hundred twelve billion, five hundred four million, six hundred twenty-one thousand, four hundred thirty-three".