2630303012 has 24 divisors (see below), whose sum is σ = 4730456472. Its totient is φ = 1278950400.

The previous prime is 2630303003. The next prime is 2630303021. The reversal of 2630303012 is 2103030362.

2630303012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2630303003) and next prime (2630303021).

It can be written as a sum of positive squares in 4 ways, for example, as 211237156 + 2419065856 = 14534^2 + 49184^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25712 + ... + 76952.

It is an arithmetic number, because the mean of its divisors is an integer number (197102353).

Almost surely, 2^2630303012 is an apocalyptic number.

It is an amenable number.

2630303012 is a deficient number, since it is larger than the sum of its proper divisors (2100153460).

2630303012 is a wasteful number, since it uses less digits than its factorization.

2630303012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51599 (or 51597 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 2630303012 is about 51286.4798168094. The cubic root of 2630303012 is about 1380.3903908464.

Adding to 2630303012 its reverse (2103030362), we get a palindrome (4733333374).

The spelling of 2630303012 in words is "two billion, six hundred thirty million, three hundred three thousand, twelve".