2516425003 has 8 divisors (see below), whose sum is σ = 2537365040. Its totient is φ = 2495654928.

The previous prime is 2516424997. The next prime is 2516425049. The reversal of 2516425003 is 3005246152.

It is not a de Polignac number, because 2516425003 - 2¹³ = 2516416811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2516425603) 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 in 7 ways as a sum of consecutive naturals, for example, 2685151 + ... + 2686087.

It is an arithmetic number, because the mean of its divisors is an integer number (317170630).

Almost surely, 2^2516425003 is an apocalyptic number.

2516425003 is a deficient number, since it is larger than the sum of its proper divisors (20940037).

2516425003 is an frugal number, since it uses more digits than its factorization.

2516425003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1354 (or 1076 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 2516425003 is about 50163.9811318839. The cubic root of 2516425003 is about 1360.1746104744.

The spelling of 2516425003 in words is "two billion, five hundred sixteen million, four hundred twenty-five thousand, three".