2869356722053 has 2 divisors, whose sum is σ = 2869356722054. Its totient is φ = 2869356722052.

The previous prime is 2869356722051. The next prime is 2869356722077. The reversal of 2869356722053 is 3502276539682.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2168483020929 + 700873701124 = 1472577^2 + 837182^2 .

It is a cyclic number.

It is not a de Polignac number, because 2869356722053 - 2¹ = 2869356722051 is a prime.

Together with 2869356722051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2869356722051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1434678361026 + 1434678361027.

It is an arithmetic number, because the mean of its divisors is an integer number (1434678361027).

Almost surely, 2^{2869356722053} is an apocalyptic number.

It is an amenable number.

2869356722053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2869356722053 is an equidigital number, since it uses as much as digits as its factorization.

2869356722053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32659200, while the sum is 58.

The spelling of 2869356722053 in words is "two trillion, eight hundred sixty-nine billion, three hundred fifty-six million, seven hundred twenty-two thousand, fifty-three".