2755715567357 has 2 divisors, whose sum is σ = 2755715567358. Its totient is φ = 2755715567356.

The previous prime is 2755715567351. The next prime is 2755715567377. The reversal of 2755715567357 is 7537655175572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2747856567556 + 7858999801 = 1657666^2 + 88651^2 .

It is a cyclic number.

It is not a de Polignac number, because 2755715567357 - 2¹⁰ = 2755715566333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2755715567293 and 2755715567302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2755715567351) 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, 1377857783678 + 1377857783679.

It is an arithmetic number, because the mean of its divisors is an integer number (1377857783679).

Almost surely, 2^{2755715567357} is an apocalyptic number.

It is an amenable number.

2755715567357 is a deficient number, since it is larger than the sum of its proper divisors (1).

2755715567357 is an equidigital number, since it uses as much as digits as its factorization.

2755715567357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 270112500, while the sum is 65.

The spelling of 2755715567357 in words is "two trillion, seven hundred fifty-five billion, seven hundred fifteen million, five hundred sixty-seven thousand, three hundred fifty-seven".