42201224233303 has 2 divisors, whose sum is σ = 42201224233304. Its totient is φ = 42201224233302.

The previous prime is 42201224233291. The next prime is 42201224233369. The reversal of 42201224233303 is 30333242210224.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42201224233303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42201224233703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21100612116651 + 21100612116652.

It is an arithmetic number, because the mean of its divisors is an integer number (21100612116652).

Almost surely, 2^{42201224233303} is an apocalyptic number.

42201224233303 is a deficient number, since it is larger than the sum of its proper divisors (1).

42201224233303 is an equidigital number, since it uses as much as digits as its factorization.

42201224233303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 42201224233303 its reverse (30333242210224), we get a palindrome (72534466443527).

The spelling of 42201224233303 in words is "forty-two trillion, two hundred one billion, two hundred twenty-four million, two hundred thirty-three thousand, three hundred three".