2755012523 has 2 divisors, whose sum is σ = 2755012524. Its totient is φ = 2755012522.

The previous prime is 2755012457. The next prime is 2755012531. The reversal of 2755012523 is 3252105572.

2755012523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2755012523 is a prime.

It is a super-3 number, since 3×2755012523³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2755012523.

It is not a weakly prime, because it can be changed into another prime (2755012543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377506261 + 1377506262.

It is an arithmetic number, because the mean of its divisors is an integer number (1377506262).

Almost surely, 2^2755012523 is an apocalyptic number.

2755012523 is a deficient number, since it is larger than the sum of its proper divisors (1).

2755012523 is an equidigital number, since it uses as much as digits as its factorization.

2755012523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21000, while the sum is 32.

The square root of 2755012523 is about 52488.2131816277. The cubic root of 2755012523 is about 1401.8703781524.

The spelling of 2755012523 in words is "two billion, seven hundred fifty-five million, twelve thousand, five hundred twenty-three".