2755002197 has 2 divisors, whose sum is σ = 2755002198. Its totient is φ = 2755002196.

The previous prime is 2755002193. The next prime is 2755002247. The reversal of 2755002197 is 7912005572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2727555076 + 27447121 = 52226^2 + 5239^2 .

It is a cyclic number.

It is not a de Polignac number, because 2755002197 - 2² = 2755002193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2755002197.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2755002193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377501098 + 1377501099.

It is an arithmetic number, because the mean of its divisors is an integer number (1377501099).

Almost surely, 2^2755002197 is an apocalyptic number.

It is an amenable number.

2755002197 is a deficient number, since it is larger than the sum of its proper divisors (1).

2755002197 is an equidigital number, since it uses as much as digits as its factorization.

2755002197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44100, while the sum is 38.

The square root of 2755002197 is about 52488.1148165944. The cubic root of 2755002197 is about 1401.8686267107.

The spelling of 2755002197 in words is "two billion, seven hundred fifty-five million, two thousand, one hundred ninety-seven".