252303120011 has 2 divisors, whose sum is σ = 252303120012. Its totient is φ = 252303120010.

The previous prime is 252303119989. The next prime is 252303120019. The reversal of 252303120011 is 110021303252.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 252303120011 - 2⁶ = 252303119947 is a prime.

It is not a weakly prime, because it can be changed into another prime (252303120019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126151560005 + 126151560006.

It is an arithmetic number, because the mean of its divisors is an integer number (126151560006).

Almost surely, 2^252303120011 is an apocalyptic number.

252303120011 is a deficient number, since it is larger than the sum of its proper divisors (1).

252303120011 is an equidigital number, since it uses as much as digits as its factorization.

252303120011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 252303120011 its reverse (110021303252), we get a palindrome (362324423263).

The spelling of 252303120011 in words is "two hundred fifty-two billion, three hundred three million, one hundred twenty thousand, eleven".