52202234369 has 2 divisors, whose sum is σ = 52202234370. Its totient is φ = 52202234368.

The previous prime is 52202234281. The next prime is 52202234429. The reversal of 52202234369 is 96343220225.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26507747344 + 25694487025 = 162812^2 + 160295^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52202234369 is a prime.

It is a super-2 number, since 2×52202234369² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52202234869) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26101117184 + 26101117185.

It is an arithmetic number, because the mean of its divisors is an integer number (26101117185).

Almost surely, 2^52202234369 is an apocalyptic number.

It is an amenable number.

52202234369 is a deficient number, since it is larger than the sum of its proper divisors (1).

52202234369 is an equidigital number, since it uses as much as digits as its factorization.

52202234369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 52202234369 in words is "fifty-two billion, two hundred two million, two hundred thirty-four thousand, three hundred sixty-nine".