1006224040501 has 2 divisors, whose sum is σ = 1006224040502. Its totient is φ = 1006224040500.

The previous prime is 1006224040477. The next prime is 1006224040537. The reversal of 1006224040501 is 1050404226001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 866759138001 + 139464902500 = 930999^2 + 373450^2 .

It is a cyclic number.

It is not a de Polignac number, because 1006224040501 - 2¹⁷ = 1006223909429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1006224040571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503112020250 + 503112020251.

It is an arithmetic number, because the mean of its divisors is an integer number (503112020251).

Almost surely, 2^{1006224040501} is an apocalyptic number.

It is an amenable number.

1006224040501 is a deficient number, since it is larger than the sum of its proper divisors (1).

1006224040501 is an equidigital number, since it uses as much as digits as its factorization.

1006224040501 is an evil number, because the sum of its binary digits is even.

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

Adding to 1006224040501 its reverse (1050404226001), we get a palindrome (2056628266502).

The spelling of 1006224040501 in words is "one trillion, six billion, two hundred twenty-four million, forty thousand, five hundred one".