252104011 has 2 divisors, whose sum is σ = 252104012. Its totient is φ = 252104010.

The previous prime is 252104009. The next prime is 252104123. The reversal of 252104011 is 110401252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 252104011 - 2¹ = 252104009 is a prime.

Together with 252104009, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (252101011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126052005 + 126052006.

It is an arithmetic number, because the mean of its divisors is an integer number (126052006).

Almost surely, 2^252104011 is an apocalyptic number.

252104011 is a deficient number, since it is larger than the sum of its proper divisors (1).

252104011 is an equidigital number, since it uses as much as digits as its factorization.

252104011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 252104011 is about 15877.7835669844. The cubic root of 252104011 is about 631.7228487223.

Adding to 252104011 its reverse (110401252), we get a palindrome (362505263).

The spelling of 252104011 in words is "two hundred fifty-two million, one hundred four thousand, eleven".