2755175641 has 2 divisors, whose sum is σ = 2755175642. Its totient is φ = 2755175640.

The previous prime is 2755175629. The next prime is 2755175651. The reversal of 2755175641 is 1465715572.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2274908416 + 480267225 = 47696^2 + 21915^2 .

It is a cyclic number.

It is not a de Polignac number, because 2755175641 - 2⁷ = 2755175513 is a prime.

It is not a weakly prime, because it can be changed into another prime (2755175651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377587820 + 1377587821.

It is an arithmetic number, because the mean of its divisors is an integer number (1377587821).

Almost surely, 2^2755175641 is an apocalyptic number.

It is an amenable number.

2755175641 is a deficient number, since it is larger than the sum of its proper divisors (1).

2755175641 is an equidigital number, since it uses as much as digits as its factorization.

2755175641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 294000, while the sum is 43.

The square root of 2755175641 is about 52489.7670122473. The cubic root of 2755175641 is about 1401.8980447876.

The spelling of 2755175641 in words is "two billion, seven hundred fifty-five million, one hundred seventy-five thousand, six hundred forty-one".