52122545352211 has 2 divisors, whose sum is σ = 52122545352212. Its totient is φ = 52122545352210.

The previous prime is 52122545352149. The next prime is 52122545352259. The reversal of 52122545352211 is 11225354522125.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52122545352211 - 2²¹ = 52122543255059 is a prime.

It is not a weakly prime, because it can be changed into another prime (52122545352271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26061272676105 + 26061272676106.

It is an arithmetic number, because the mean of its divisors is an integer number (26061272676106).

Almost surely, 2^{52122545352211} is an apocalyptic number.

52122545352211 is a deficient number, since it is larger than the sum of its proper divisors (1).

52122545352211 is an equidigital number, since it uses as much as digits as its factorization.

52122545352211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 240000, while the sum is 40.

Adding to 52122545352211 its reverse (11225354522125), we get a palindrome (63347899874336).

The spelling of 52122545352211 in words is "fifty-two trillion, one hundred twenty-two billion, five hundred forty-five million, three hundred fifty-two thousand, two hundred eleven".