2750500003 has 4 divisors (see below), whose sum is σ = 2756102328. Its totient is φ = 2744897680.

The previous prime is 2750500001. The next prime is 2750500009. The reversal of 2750500003 is 3000050572.

2750500003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2750500003 - 2¹ = 2750500001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2750500001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2800426 + ... + 2801407.

It is an arithmetic number, because the mean of its divisors is an integer number (689025582).

Almost surely, 2^2750500003 is an apocalyptic number.

2750500003 is a deficient number, since it is larger than the sum of its proper divisors (5602325).

2750500003 is an equidigital number, since it uses as much as digits as its factorization.

2750500003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5602324.

The product of its (nonzero) digits is 1050, while the sum is 22.

The square root of 2750500003 is about 52445.2095333787. The cubic root of 2750500003 is about 1401.1045709743.

Adding to 2750500003 its reverse (3000050572), we get a palindrome (5750550575).

The spelling of 2750500003 in words is "two billion, seven hundred fifty million, five hundred thousand, three".