2755275050219 has 2 divisors, whose sum is σ = 2755275050220. Its totient is φ = 2755275050218.

The previous prime is 2755275050191. The next prime is 2755275050357. The reversal of 2755275050219 is 9120505725572.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2755275050219 is a prime.

It is a super-2 number, since 2×2755275050219² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2755275050119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377637525109 + 1377637525110.

It is an arithmetic number, because the mean of its divisors is an integer number (1377637525110).

Almost surely, 2^{2755275050219} is an apocalyptic number.

2755275050219 is a deficient number, since it is larger than the sum of its proper divisors (1).

2755275050219 is an equidigital number, since it uses as much as digits as its factorization.

2755275050219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2205000, while the sum is 50.

The spelling of 2755275050219 in words is "two trillion, seven hundred fifty-five billion, two hundred seventy-five million, fifty thousand, two hundred nineteen".