52200060281 has 2 divisors, whose sum is σ = 52200060282. Its totient is φ = 52200060280.

The previous prime is 52200060257. The next prime is 52200060293. The reversal of 52200060281 is 18206000225.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37700047225 + 14500013056 = 194165^2 + 120416^2 .

It is a cyclic number.

It is not a de Polignac number, because 52200060281 - 2⁶ = 52200060217 is a prime.

It is a super-2 number, since 2×52200060281² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52200060281.

It is not a weakly prime, because it can be changed into another prime (52290060281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26100030140 + 26100030141.

It is an arithmetic number, because the mean of its divisors is an integer number (26100030141).

Almost surely, 2^52200060281 is an apocalyptic number.

It is an amenable number.

52200060281 is a deficient number, since it is larger than the sum of its proper divisors (1).

52200060281 is an equidigital number, since it uses as much as digits as its factorization.

52200060281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 26.

The spelling of 52200060281 in words is "fifty-two billion, two hundred million, sixty thousand, two hundred eighty-one".