2575734280811 has 2 divisors, whose sum is σ = 2575734280812. Its totient is φ = 2575734280810.

The previous prime is 2575734280663. The next prime is 2575734280849. The reversal of 2575734280811 is 1180824375752.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2575734280811 - 2¹⁴ = 2575734264427 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2575734280211) 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, 1287867140405 + 1287867140406.

It is an arithmetic number, because the mean of its divisors is an integer number (1287867140406).

Almost surely, 2^{2575734280811} is an apocalyptic number.

2575734280811 is a deficient number, since it is larger than the sum of its proper divisors (1).

2575734280811 is an equidigital number, since it uses as much as digits as its factorization.

2575734280811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3763200, while the sum is 53.

The spelling of 2575734280811 in words is "two trillion, five hundred seventy-five billion, seven hundred thirty-four million, two hundred eighty thousand, eight hundred eleven".