2775825575053 has 2 divisors, whose sum is σ = 2775825575054. Its totient is φ = 2775825575052.

The previous prime is 2775825575051. The next prime is 2775825575059. The reversal of 2775825575053 is 3505755285772.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1465411933764 + 1310413641289 = 1210542^2 + 1144733^2 .

It is a cyclic number.

It is not a de Polignac number, because 2775825575053 - 2¹ = 2775825575051 is a prime.

Together with 2775825575051, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2775825574982 and 2775825575000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2775825575051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1387912787526 + 1387912787527.

It is an arithmetic number, because the mean of its divisors is an integer number (1387912787527).

Almost surely, 2^{2775825575053} is an apocalyptic number.

It is an amenable number.

2775825575053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2775825575053 is an equidigital number, since it uses as much as digits as its factorization.

2775825575053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 102900000, while the sum is 61.

The spelling of 2775825575053 in words is "two trillion, seven hundred seventy-five billion, eight hundred twenty-five million, five hundred seventy-five thousand, fifty-three".